{"id":5065,"date":"2026-01-26T13:50:03","date_gmt":"2026-01-26T13:50:03","guid":{"rendered":"https:\/\/shincofab.com\/?p=5065"},"modified":"2026-01-30T03:11:24","modified_gmt":"2026-01-30T03:11:24","slug":"fillet-vs-chamfer","status":"publish","type":"post","link":"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/","title":{"rendered":"\u30d5\u30a3\u30ec\u30c3\u30c8\u3068\u9762\u53d6\u308a\uff1a\u6b63\u3057\u3044\u30a8\u30c3\u30b8\u306e\u9078\u3073\u65b9"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/Fillet-vs-Chamfer-1024x576.jpg\" alt=\"\u30d5\u30a3\u30ec\u30c3\u30c8\u3068\u9762\u53d6\u308a\" class=\"wp-image-5067\" srcset=\"https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/Fillet-vs-Chamfer-1024x576.jpg 1024w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/Fillet-vs-Chamfer-300x169.jpg 300w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/Fillet-vs-Chamfer-768x432.jpg 768w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/Fillet-vs-Chamfer-1536x864.jpg 1536w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/Fillet-vs-Chamfer-18x10.jpg 18w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/Fillet-vs-Chamfer.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u79c1\u306f\u88fd\u9020\u696d\u3067\u4f55\u5343\u679a\u3082\u306e\u6280\u8853\u56f3\u9762\u3092\u898b\u3066\u304d\u305f\u3002\u5358\u7d14\u306a\u30a8\u30c3\u30b8\u306e\u30df\u30b9\u304c\u5076\u7136\u306b\u3082\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30b3\u30b9\u30c8\u30922\u500d\u306b\u3057\u3066\u3057\u307e\u3063\u305f\u3053\u3068\u3082\u3042\u308b\u3057\u3001\u5b8c\u74a7\u306a\u306f\u305a\u306e\u8a2d\u8a08\u304c\u9593\u9055\u3063\u305f\u4ed5\u4e0a\u3052\u3092\u4f7f\u3063\u305f\u305f\u3081\u306b\u30d7\u30ec\u30c3\u30b7\u30e3\u30fc\u3067\u5272\u308c\u3066\u3057\u307e\u3063\u305f\u3053\u3068\u3082\u3042\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e7e\u4f55\u5b66\u306e\u8b1b\u7fa9\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002\u7279\u5b9a\u306e\u90e8\u54c1\u306b\u5bfe\u3057\u3066\u3069\u306e\u30a8\u30c3\u30b8\u3092\u9078\u3079\u3070\u3088\u3044\u304b\u3092\u77e5\u3063\u3066\u3044\u308c\u3070\u3088\u3044\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u30d5\u30a3\u30ec\u30c3\u30c8\u3068\u9762\u53d6\u308a\u306e\u5b9f\u969b\u306e\u9055\u3044\u3092\u8aac\u660e\u3057\u307e\u3059\u3002\u52a0\u5de5\u8cbb\u3092\u7bc0\u7d04\u3057\u30013D\u30d7\u30ea\u30f3\u30c8\u306e\u5931\u6557\u3092\u9632\u304e\u3001\u30d1\u30fc\u30c4\u306e\u9306\u3073\u3092\u9632\u3050\u65b9\u6cd5\u3092\u6b63\u78ba\u306b\u5b66\u3076\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3055\u3042\u3001\u59cb\u3081\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u30c8\u30b0\u30eb<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#What_is_a_Chamfer\" >\u9762\u53d6\u308a\u3068\u306f\uff1f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#Distinguishing_Features\" >\u7279\u5fb4<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#The_Main_Benefits\" >\u4e3b\u306a\u30e1\u30ea\u30c3\u30c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#When_to_Use_It\" >\u3044\u3064\u4f7f\u3046\u304b<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#What_is_a_Fillet\" >\u30d5\u30a3\u30ec\u3068\u306f\uff1f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#Distinguishing_Features-2\" >\u7279\u5fb4<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#The_Main_Benefits-2\" >\u4e3b\u306a\u30e1\u30ea\u30c3\u30c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#When_to_Use_It-2\" >\u3044\u3064\u4f7f\u3046\u304b<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#Cost_Strength_and_Speed_Comparison\" >\u30b3\u30b9\u30c8\u3001\u5f37\u5ea6\u3001\u30b9\u30d4\u30fc\u30c9\u306e\u6bd4\u8f03<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#Cost_and_Machining_Time\" >\u30b3\u30b9\u30c8\u3068\u52a0\u5de5\u6642\u9593<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#Part_Strength_and_Durability\" >\u90e8\u54c1\u306e\u5f37\u5ea6\u3068\u8010\u4e45\u6027<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#The_Vertical_Wall_Rule_and_Hidden_Costs\" >\u5782\u76f4\u58c1\u306e\u30eb\u30fc\u30eb\u3068\u96a0\u308c\u305f\u30b3\u30b9\u30c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#3D_Printing_Why_Chamfers_Often_Beat_Fillets\" >3D\u30d7\u30ea\u30f3\u30c6\u30a3\u30f3\u30b0\u9762\u53d6\u308a\u304c\u30d5\u30a3\u30ec\u30c3\u30c8\u306b\u52dd\u308b\u3053\u3068\u304c\u591a\u3044\u7406\u7531<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#Protective_Finishes_Why_Painters_Prefer_Fillets\" >\u4fdd\u8b77\u4ed5\u4e0a\u3052\uff1a\u5857\u88c5\u8077\u4eba\u304c\u30d5\u30a3\u30ec\u30c3\u30c8\u3092\u597d\u3080\u7406\u7531<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#Decision_Cheat_Sheet_Which_One_Do_You_Need\" >\u6c7a\u65ad\u306e\u30c1\u30fc\u30c8\u30b7\u30fc\u30c8\uff1a\u3069\u308c\u304c\u5fc5\u8981\uff1f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#Quick_Comparison_Table\" >\u30af\u30a4\u30c3\u30af\u6bd4\u8f03\u8868<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#Frequently_Asked_Questions\" >\u3088\u304f\u3042\u308b\u8cea\u554f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#Can_I_use_both_on_the_same_part\" >\u540c\u3058\u90e8\u54c1\u306b\u4e21\u65b9\u3092\u4f7f\u3046\u3053\u3068\u306f\u3067\u304d\u307e\u3059\u304b\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#Is_a_45-degree_angle_required_for_chamfers\" >\u9762\u53d6\u308a\u306b\u306f45\u5ea6\u306e\u89d2\u5ea6\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#Why_is_my_machine_shop_charging_me_extra_for_fillets\" >\u306a\u305c\u6a5f\u68b0\u5de5\u5834\u306f\u30d5\u30a3\u30ec\u30c3\u30c8\u306b\u8ffd\u52a0\u6599\u91d1\u3092\u8acb\u6c42\u3059\u308b\u306e\u304b\uff1f<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/shincofab.com\/ja\/fillet-vs-chamfer\/#Conclusion\" >\u7d50\u8ad6<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\" id=\"h-what-is-a-chamfer\"><span class=\"ez-toc-section\" id=\"What_is_a_Chamfer\"><\/span>\u9762\u53d6\u308a\u3068\u306f\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/metal-chamfer-1024x576.jpg\" alt=\"\" class=\"wp-image-5069\" srcset=\"https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/metal-chamfer-1024x576.jpg 1024w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/metal-chamfer-300x169.jpg 300w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/metal-chamfer-768x432.jpg 768w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/metal-chamfer-1536x864.jpg 1536w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/metal-chamfer-18x10.jpg 18w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/metal-chamfer.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u9762\u53d6\u308a\u306f\u3001\u89d2\u3092\u5207\u308a\u843d\u3068\u3057\u305f\u3088\u3046\u306a\u3082\u306e\u3060\u3068\u8003\u3048\u3066\u304f\u3060\u3055\u3044\u3002\u92ed\u89d2\u306a90\u5ea6\u306e\u30a8\u30c3\u30b8\u306e\u4ee3\u308f\u308a\u306b\u3001\u6750\u6599\u3092\u5e73\u3089\u306b\u30b9\u30e9\u30a4\u30b9\u3057\u3066\u50be\u659c\u3092\u4f5c\u308a\u307e\u3059\u3002\u30af\u30ea\u30fc\u30f3\u3067\u30e2\u30c0\u30f3\u3067\u30a4\u30f3\u30c0\u30b9\u30c8\u30ea\u30a2\u30eb\u306a\u5370\u8c61\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-distinguishing-features\"><span class=\"ez-toc-section\" id=\"Distinguishing_Features\"><\/span>\u7279\u5fb4<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9762\u53d6\u308a\u306e\u4e3b\u306a\u7279\u5fb4\u306f\u3001\u6b21\u306e\u3068\u304a\u308a\u3067\u3042\u308b\u3002 <strong>\u30d5\u30e9\u30c3\u30c8<\/strong>.\u30ab\u30fc\u30d6\u3057\u3066\u3044\u306a\u3044\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307b\u3068\u3093\u3069\u306e\u6a5f\u68b0\u306f45\u5ea6\u306e\u89d2\u5ea6\u3067\u9762\u53d6\u308a\u3092\u3059\u308b\u3002\u3053\u308c\u306f\u3001\u30b3\u30fc\u30ca\u30fc\u306e\u4e21\u5074\u304b\u3089\u92ed\u5229\u306a\u70b9\u3092\u5747\u7b49\u306b\u53d6\u308a\u9664\u304f\u305f\u3081\u3067\u3001\u8a2d\u8a08\u4e0a\u306e\u6a19\u6e96\u7684\u306a\u300c\u30c7\u30d5\u30a9\u30eb\u30c8\u300d\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-the-main-benefits\"><span class=\"ez-toc-section\" id=\"The_Main_Benefits\"><\/span>\u4e3b\u306a\u30e1\u30ea\u30c3\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u306a\u305c\u6a5f\u68b0\u5de5\u306f\u9762\u53d6\u308a\u304c\u597d\u304d\u306a\u306e\u304b\uff1f\u7c21\u5358\u3067\u5b89\u3044\u304b\u3089\u3060\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u9ad8\u901f\u52a0\u5de5\uff1a<\/strong> \u9762\u53d6\u308a\u306f\u901a\u5e38\u3001\u5de5\u5177\u3092\u4f7f\u3063\u30661\u56de\u3067\u7d42\u308f\u308b\u3002\u77ed\u6642\u9593\u3067\u6e08\u3080\u305f\u3081\u3001\u30b3\u30b9\u30c8\u3092\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/li>\n\n\n\n<li><strong>\u7d44\u307f\u7acb\u3066\u306f\u7c21\u5358\uff1a<\/strong> \u30dc\u30eb\u30c8\u3092\u72ed\u3044\u7a74\u306b\u62bc\u3057\u8fbc\u3080\u306e\u306b\u82e6\u52b4\u3057\u305f\u3053\u3068\u306f\u306a\u3044\u3060\u308d\u3046\u304b\u3002\u9762\u53d6\u308a\u306f\u6f0f\u6597\u306e\u3088\u3046\u306a\u50cd\u304d\u3092\u3057\u307e\u3059\u3002\u30dc\u30eb\u30c8\uff08\u307e\u305f\u306f\u76f8\u624b\u90e8\u54c1\uff09\u3092\u8a70\u307e\u3089\u305b\u308b\u3053\u3068\u306a\u304f\u3001\u6b63\u3057\u3044\u4f4d\u7f6e\u306b\u5c0e\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30c7\u30d0\u30ea\u30f3\u30b0\uff1a<\/strong> \u5207\u65ad\u3055\u308c\u305f\u3070\u304b\u308a\u306e\u91d1\u5c5e\u306f\u5243\u5200\u306e\u3088\u3046\u306a\u50cd\u304d\u3092\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30ec\u30fc\u30b6\u30fc\u5207\u65ad\u6a5f\u304b\u3089\u76f4\u63a5\u53d6\u308a\u51fa\u3057\u305f\u90e8\u54c1\u306b\u7279\u306b\u5f53\u3066\u306f\u307e\u308a\u307e\u3059\u3002\u79c1\u305f\u3061\u306e\u5de5\u5834\u3067\u306f\u3001\u9762\u53d6\u308a\u6bb5\u968e\u3092\u30b9\u30ad\u30c3\u30d7\u3057\u305f\u751f\u306e\u90e8\u54c1\u3092\u6271\u3046\u3060\u3051\u3067\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u304c\u9811\u4e08\u306a\u624b\u888b\u3092\u5207\u308a\u88c2\u304f\u306e\u3092\u898b\u3066\u304d\u307e\u3057\u305f\u3002\u6a5f\u68b0\u7684\u306a\u9762\u53d6\u308a\u3092\u7d20\u65e9\u304f\u884c\u3046\u3053\u3068\u3067\u3001\u92ed\u3044\u30d0\u30ea\u304c\u53d6\u308a\u9664\u304b\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u30c7\u30b6\u30a4\u30f3\u3060\u3051\u306e\u554f\u984c\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u7d44\u307f\u7acb\u3066\u30c1\u30fc\u30e0\u306e\u5b89\u5168\u3092\u5b88\u308a\u3001\u6700\u7d42\u88fd\u54c1\u306b\u8840\u304c\u3064\u304f\u306e\u3092\u9632\u3050\u305f\u3081\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-when-to-use-it\"><span class=\"ez-toc-section\" id=\"When_to_Use_It\"><\/span>\u3044\u3064\u4f7f\u3046\u304b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b9\u30d4\u30fc\u30c9\u3084\u7d44\u307f\u7acb\u3066\u304c\u4e3b\u306a\u76ee\u7684\u306a\u3089\u3001\u9762\u53d6\u308a\u3092\u4f7f\u3046\u3079\u304d\u3060\u3002\u6b21\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u4f7f\u7528\u3059\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30dc\u30eb\u30c8\u7a74<\/strong> \u30cd\u30b8\u304c\u6ed1\u308a\u3084\u3059\u304f\u306a\u308b\u3088\u3046\u306b\u3002<\/li>\n\n\n\n<li><strong>\u5927\u91cf\u751f\u7523\uff1a<\/strong> \u4e07\u500b\u306e\u90e8\u54c1\u3092\u4f5c\u308b\u306e\u3067\u3042\u308c\u3070\u3001\u9762\u53d6\u308a\u3067\u7bc0\u7d04\u3057\u305f\u6642\u9593\u306f\u5927\u304d\u306a\u304a\u91d1\u306b\u306a\u308b\u3002<\/li>\n\n\n\n<li><strong>\u5185\u90e8\u90e8\u54c1\uff1a<\/strong> \u90e8\u54c1\u304c\u6a5f\u68b0\u306e\u4e2d\u306b\u96a0\u3055\u308c\u3066\u3044\u3066\u8ab0\u306b\u3082\u898b\u3089\u308c\u306a\u3044\u5834\u5408\u306f\u3001\u9762\u53d6\u308a\u3092\u4f7f\u3046\u3002\u5b8c\u74a7\u306b\u6a5f\u80fd\u3057\u3001\u30b3\u30b9\u30c8\u3082\u6291\u3048\u3089\u308c\u308b\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u9762\u53d6\u308a\u306f\u6642\u9593\u306e\u7bc0\u7d04\u306b\u306f\u6700\u9069\u3067\u3059\u304c\u3001\u4f55\u306b\u3067\u3082\u4f7f\u3048\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u90e8\u54c1\u306e\u91cd\u91cf\u3092\u591a\u304f\u4fdd\u6301\u3059\u308b\u5fc5\u8981\u304c\u3042\u3063\u305f\u308a\u3001\u624b\u89e6\u308a\u304c\u300c\u30bd\u30d5\u30c8\u300d\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u5225\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-is-a-fillet\"><span class=\"ez-toc-section\" id=\"What_is_a_Fillet\"><\/span>\u30d5\u30a3\u30ec\u3068\u306f\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/fillet-machining-1024x576.jpg\" alt=\"\" class=\"wp-image-5071\" srcset=\"https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/fillet-machining-1024x576.jpg 1024w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/fillet-machining-300x169.jpg 300w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/fillet-machining-768x432.jpg 768w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/fillet-machining-1536x864.jpg 1536w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/fillet-machining-18x10.jpg 18w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/fillet-machining.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u9762\u53d6\u308a\u304c\u30c1\u30e7\u30c3\u30d7\u306a\u3089\u3001\u30d5\u30a3\u30ec\u30c3\u30c8\u306f\u30d6\u30ec\u30f3\u30c9\u3060\u30022\u3064\u306e\u9762\u306e\u9593\u306b\u6ed1\u3089\u304b\u3067\u9023\u7d9a\u7684\u306a\u30ab\u30fc\u30d6\u3092\u63cf\u304f\u3002\u3053\u3053\u306b\u306f\u92ed\u5229\u306a\u70b9\u306f\u306a\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-distinguishing-features-0\"><span class=\"ez-toc-section\" id=\"Distinguishing_Features-2\"><\/span>\u7279\u5fb4<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a3\u30ec\u30c3\u30c8\u306e\u7279\u5fb4\u306f <strong>\u534a\u5f84<\/strong>.\u89d2\u5ea6\u3067\u306f\u306a\u304f\u3001\u5f27\u3092\u63cf\u3044\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5185\u5074\u306e\u30b3\u30fc\u30ca\u30fc\u3067\u306f\u3001\u30d5\u30a3\u30ec\u30c3\u30c8\u306f\u6e7e\u66f2\u3057\u305f\u50be\u659c\u3092\u4f5c\u308b\uff08\u51f9\uff09\u3002\u5916\u5074\u306e\u30a8\u30c3\u30b8\u3067\u306f\u3001\u30b3\u30fc\u30ca\u30fc\u3092\u5b8c\u5168\u306b\u4e38\u3081\uff08\u51f8\uff09\u3001\u96fb\u8a71\u30b1\u30fc\u30b9\u306e\u30a8\u30c3\u30b8\u306e\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u3053\u306e\u30ab\u30fc\u30d6\u306e\u5927\u304d\u3055\u306f\u3001\u30c7\u30b6\u30a4\u30f3\u3067\u9078\u629e\u3057\u305f\u534a\u5f84\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-the-main-benefits-0\"><span class=\"ez-toc-section\" id=\"The_Main_Benefits-2\"><\/span>\u4e3b\u306a\u30e1\u30ea\u30c3\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a3\u30ec\u30c3\u30c8\u306f\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u754c\u306e\u30d8\u30d3\u30fc\u30ea\u30d5\u30bf\u30fc\u3067\u3059\u3002\u9762\u53d6\u308a\u3067\u306f\u89e3\u6c7a\u3067\u304d\u306a\u3044\u69cb\u9020\u4e0a\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u3072\u3073\u5272\u308c\u3092\u6b62\u3081\u308b\uff08\u30b9\u30c8\u30ec\u30b9\u8efd\u6e1b\uff09\uff1a<\/strong> \u92ed\u3044\u5185\u89d2\u306f\u5f31\u70b9\u3067\u3042\u308b\u3002\u3053\u308c\u306f\u6a5f\u68b0\u5de5\u5b66\u3067\u306f <strong><a href=\"https:\/\/en.wikipedia.org\/wiki\/Stress_concentration\">\u5fdc\u529b\u96c6\u4e2d<\/a><\/strong>.\u92ed\u5229\u306a\u90e8\u5206\u306b\u5fdc\u529b\u304c\u96c6\u307e\u308b\u3068\u3001\u90e8\u54c1\u304c\u6298\u308c\u3066\u3057\u307e\u3046\u3002\u30d5\u30a3\u30ec\u30c3\u30c8\u306f\u305d\u306e\u5fdc\u529b\u3092\u3088\u308a\u5e83\u3044\u7bc4\u56f2\u306b\u5206\u6563\u3055\u305b\u3001\u90e8\u54c1\u3092\u3088\u308a\u5f37\u304f\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u6301\u3063\u3066\u3044\u308b\u65b9\u304c\u5b89\u5168\uff1a<\/strong> \u92ed\u5229\u306a\u91d1\u5c5e\u88fd\u306e\u30cf\u30f3\u30c9\u30eb\u306f\u3001\u8ab0\u3082\u63e1\u308a\u305f\u304f\u306a\u3044\u3082\u306e\u3067\u3059\u3002\u30d5\u30a3\u30ec\u30c3\u30c8\u306f\u30a8\u30c3\u30b8\u3092\u306a\u3081\u3089\u304b\u306b\u3057\u3001\u4eba\u9593\u5de5\u5b66\u306b\u57fa\u3065\u3044\u305f\u5b89\u5168\u306a\u624b\u306b\u306a\u3058\u307f\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u3088\u308a\u826f\u3044\u6d41\u308c\uff1a<\/strong> \u6db2\u4f53\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u7528\u306e\u30d1\u30a4\u30d7\u3084\u91d1\u578b\u3092\u8a2d\u8a08\u3059\u308b\u5834\u5408\u3001\u6025\u30ab\u30fc\u30d6\u306f\u4e71\u6d41\u306e\u539f\u56e0\u3068\u306a\u308a\u307e\u3059\u3002\u30d5\u30a3\u30ec\u30c3\u30c8\u306f\u3001\u7a7a\u6c17\u3001\u6c34\u3001\u6cb9\u3092\u30b3\u30fc\u30ca\u30fc\u3067\u30b9\u30e0\u30fc\u30ba\u306b\u6d41\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-when-to-use-it-0\"><span class=\"ez-toc-section\" id=\"When_to_Use_It-2\"><\/span>\u3044\u3064\u4f7f\u3046\u304b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a3\u30ec\u306f\u901a\u5e38\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u6700\u3082\u91cd\u8981\u306a\u90e8\u5206\u306b\u5fc5\u8981\u3067\u3059\u3002\u6b21\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u4f7f\u7528\u3059\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u8010\u8377\u91cd\u90e8\u54c1\uff1a<\/strong> \u30a8\u30f3\u30b8\u30f3\u30fb\u30d6\u30e9\u30b1\u30c3\u30c8\u3084\u68da\u677f\u306e\u652f\u3048\u306e\u3088\u3046\u306b\u3001\u91cd\u3044\u91cd\u91cf\u3092\u652f\u3048\u308b\u90e8\u54c1\u306b\u306f\u3001\u6298\u308c\u3092\u9632\u3050\u305f\u3081\u306e\u30d5\u30a3\u30ec\u30c3\u30c8\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30cf\u30f3\u30c9\u30eb\u3068\u5de5\u5177\uff1a<\/strong> \u4eba\u9593\u306e\u624b\u304c\u983b\u7e41\u306b\u89e6\u308c\u308b\u3082\u306e\u306f\u3001\u5feb\u9069\u3055\u306e\u305f\u3081\u306b\u5207\u308a\u8eab\u306b\u3059\u308b\u3079\u304d\u3060\u3002<\/li>\n\n\n\n<li><strong>\u30d7\u30ec\u30df\u30a2\u30e0\u88fd\u54c1\uff1a<\/strong> \u4e38\u307f\u3092\u5e2f\u3073\u305f\u30a8\u30c3\u30b8\u306f\u5b8c\u6210\u5ea6\u304c\u9ad8\u304f\u3001\u9ad8\u4fa1\u306b\u898b\u3048\u308b\u3002\u4f8b\u3048\u3070\u3001\u30a2\u30c3\u30d7\u30eb\u88fd\u54c1\u306f\u5207\u308a\u8eab\u3067\u8986\u308f\u308c\u3066\u3044\u308b\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a3\u30ec\u30c3\u30c8\u306f\u3001\u30d1\u30fc\u30c4\u3092\u3088\u308a\u5f37\u304f\u3001\u3088\u308a\u7f8e\u3057\u304f\u4ed5\u4e0a\u3052\u307e\u3059\u304c\u3001\u96e3\u70b9\u304c\u3042\u308a\u307e\u3059\u3002\u5b8c\u74a7\u306a\u30ab\u30fc\u30d6\u3092\u4f5c\u308b\u306b\u306f\u3001\u5358\u7d14\u306a\u30d5\u30e9\u30c3\u30c8\u30ab\u30c3\u30c8\u3088\u308a\u3082\u624b\u9593\u304c\u304b\u304b\u308b\u3053\u3068\u304c\u591a\u3044\u306e\u3067\u3059\u3002\u304a\u8ca1\u5e03\u306b\u3069\u306e\u3088\u3046\u306a\u5f71\u97ff\u304c\u3042\u308b\u304b\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-cost-strength-and-speed-comparison\"><span class=\"ez-toc-section\" id=\"Cost_Strength_and_Speed_Comparison\"><\/span>\u30b3\u30b9\u30c8\u3001\u5f37\u5ea6\u3001\u30b9\u30d4\u30fc\u30c9\u306e\u6bd4\u8f03<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u308c\u304c\u3069\u306e\u3088\u3046\u306a\u3082\u306e\u304b\u306f\u3054\u5b58\u3058\u3060\u308d\u3046\u3002\u3067\u306f\u3001\u305d\u308c\u304c\u3042\u306a\u305f\u306e\u4e88\u7b97\u3068\u30d1\u30fc\u30c4\u306e\u5bff\u547d\u306b\u3069\u306e\u3088\u3046\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u304b\u306b\u3064\u3044\u3066\u304a\u8a71\u3057\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-cost-and-machining-time\"><span class=\"ez-toc-section\" id=\"Cost_and_Machining_Time\"><\/span>\u30b3\u30b9\u30c8\u3068\u52a0\u5de5\u6642\u9593<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e88\u7b97\u304c\u9650\u3089\u308c\u3066\u3044\u308b\u5834\u5408\u306f <strong>\u9762\u53d6\u308a<\/strong> \u304c\u52dd\u8005\u3060\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30de\u30b7\u30cb\u30b9\u30c8\u306f\u3001\u6a19\u6e96\u7684\u306a\u5de5\u5177\u3092\u4f7f\u3044\u3001\u30ef\u30f3\u30d1\u30b9\u3067\u9762\u53d6\u308a\u52a0\u5de5\u304c\u3067\u304d\u308b\u3002\u6240\u8981\u6642\u9593\u306f\u6570\u79d2\u3002\u901f\u304f\u3001\u7a4d\u6975\u7684\u3067\u3001\u5b89\u3044\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a3\u30ec\u30c3\u30c8\u306f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u304c\u5927\u5909\u3060\u3002\u5b8c\u74a7\u306a\u30ab\u30fc\u30d6\u3092\u63cf\u304f\u305f\u3081\u306b\u3001CNC\u30de\u30b7\u30f3\u306f\u591a\u304f\u306e\u5834\u5408\u3001\u30a8\u30c3\u30b8\u3092\u306a\u3058\u307e\u305b\u308b\u305f\u3081\u306b\u5c0f\u3055\u306a\u30d1\u30b9\u3092\u4f55\u5ea6\u3082\u884c\u3046\u5fc5\u8981\u304c\u3042\u308b\u3002\u3042\u308b\u3044\u306f\u3001\u30dc\u30fc\u30eb\u30ce\u30fc\u30ba\u30df\u30eb\u3068\u547c\u3070\u308c\u308b\u7279\u6b8a\u306a\u5de5\u5177\u304c\u5fc5\u8981\u306b\u306a\u308b\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u9762\u53d6\u308a\uff1a<\/strong> \u30b9\u30ef\u30a4\u30d7\u3072\u3068\u3064\u3067\u3002<\/li>\n\n\n\n<li><strong>\u30d5\u30a3\u30ec\uff1a<\/strong> \u3086\u3063\u304f\u308a\u3068\u3001\u614e\u91cd\u306b\u5f6b\u308b\u3002<\/li>\n\n\n\n<li><strong>\u7d50\u679c<\/strong> \u5207\u308a\u8eab\u306f\u901a\u5e38\u3001\u6a5f\u68b0\u6642\u9593\u304c\u304b\u304b\u308b\u305f\u3081\u3001\u30b3\u30b9\u30c8\u304c\u9ad8\u304f\u306a\u308b\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-part-strength-and-durability\"><span class=\"ez-toc-section\" id=\"Part_Strength_and_Durability\"><\/span>\u90e8\u54c1\u306e\u5f37\u5ea6\u3068\u8010\u4e45\u6027<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u90e8\u54c1\u304c\u91cd\u3044\u8377\u91cd\u3092\u652f\u3048\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306f <strong>\u5207\u308a\u8eab<\/strong> \u304c\u6804\u51a0\u3092\u624b\u306b\u3059\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u68d2\u3092\u66f2\u3052\u308b\u3053\u3068\u3092\u60f3\u50cf\u3057\u3066\u307f\u3066\u307b\u3057\u3044\u3002\u4e00\u756a\u5f31\u3044\u3068\u3053\u308d\u3067\u5fc5\u305a\u6298\u308c\u308b\u3002\u91d1\u5c5e\u90e8\u54c1\u3067\u306f\u3001\u5fdc\u529b\u306f\u92ed\u5229\u306a\u5185\u5074\u306e\u89d2\u306b\u96c6\u307e\u308b\u3002\u9762\u53d6\u308a\u306f\u89d2\u5ea6\u304c\u3064\u3044\u3066\u3044\u3066\u3082\u3001\u89d2\u5ea6\u304c\u59cb\u307e\u308b\u90e8\u5206\u3068\u6b62\u307e\u308b\u90e8\u5206\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u7b87\u6240\u306f\u3001\u5927\u304d\u306a\u8377\u91cd\u3084\u632f\u52d5\u3067\u5272\u308c\u308b\u3053\u3068\u304c\u3042\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a3\u30ec\u30c3\u30c8\u306f\u3053\u308c\u3092\u89e3\u6c7a\u3059\u308b\u3002\u4e38\u307f\u3092\u5e2f\u3073\u305f\u5f62\u72b6\u306f\u3001\u5fdc\u529b\u3092\u3088\u308a\u5e83\u3044\u7bc4\u56f2\u306b\u5206\u6563\u3055\u305b\u308b\u3002\u5f31\u70b9\u304c\u307b\u3068\u3093\u3069\u306a\u304f\u306a\u308b\u306e\u3060\u3002\u30a8\u30f3\u30b8\u30f3\u3084\u30af\u30ec\u30fc\u30f3\u306e\u30d6\u30e9\u30b1\u30c3\u30c8\u3092\u4f5c\u308b\u5834\u5408\u306f\u3001\u30d5\u30a3\u30ec\u30c3\u30c8\u3092\u4f7f\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-the-vertical-wall-rule-and-hidden-costs\"><span class=\"ez-toc-section\" id=\"The_Vertical_Wall_Rule_and_Hidden_Costs\"><\/span>\u5782\u76f4\u58c1\u306e\u30eb\u30fc\u30eb\u3068\u96a0\u308c\u305f\u30b3\u30b9\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u307b\u3068\u3093\u3069\u306e\u30aa\u30f3\u30e9\u30a4\u30f3\u30fb\u30ac\u30a4\u30c9\u306f\u3001\u5207\u308a\u8eab\u306f\u5e38\u306b\u9ad8\u4fa1\u3060\u3068\u8a00\u3046\u3002\u305d\u308c\u306f\u5371\u967a\u306a\u4e00\u822c\u8ad6\u3060\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u969b\u306e\u4fa1\u683c\u306f\u5203\u5148\u306e\u5411\u304d\u306b\u3088\u3063\u3066\u5909\u308f\u308a\u307e\u3059\u3002\u5207\u524a\u5de5\u5177\u306e\u5f62\u72b6\u306b\u3064\u3044\u3066\u8003\u3048\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\u4e38\u3044\u3001\u56de\u8ee2\u3059\u308b\u5186\u67f1\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u7e26\u306e\u30b3\u30fc\u30ca\u30fc\uff08\u58c1\uff09\uff1a<\/strong> \u4e38\u3044\u5de5\u5177\u3067\u89d2\u3092\u5207\u308c\u3070\u3001\u5f53\u7136\u4e38\u3044\u5f62\u304c\u6b8b\u308b\u3002\u6a5f\u68b0\u306f\u6587\u5b57\u901a\u308a\u3001\u30dd\u30b1\u30c3\u30c8\u306e\u5185\u5074\u306b\u92ed\u5229\u306a\u56db\u89d2\u3044\u89d2\u3092\u5207\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u5782\u76f4\u30d5\u30a3\u30ec\u30c3\u30c8\u306f\u52b9\u679c\u7684\u306b <strong>\u7121\u6599<\/strong>.\u9053\u5177\u306b\u4ed5\u4e8b\u3092\u3055\u305b\u3066\u3044\u308b\u3060\u3051\u3060\u3002<\/li>\n\n\n\n<li><strong>\u6c34\u5e73\u30a8\u30c3\u30b8\uff08\u30d5\u30ed\u30a2\uff09\uff1a<\/strong> \u3053\u3053\u3067\u30b3\u30b9\u30c8\u304c\u7206\u767a\u7684\u306b\u4e0a\u304c\u308b\u3002\u6a19\u6e96\u7684\u306a\u5de5\u5177\u306f\u5e95\u304c\u5e73\u3089\u3060\u3002\u58c1\u3068\u5e8a\u304c\u63a5\u3059\u308b\u90e8\u5206\u309290\u5ea6\u306e\u89d2\u5ea6\u3067\u92ed\u304f\u30ab\u30c3\u30c8\u3059\u308b\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u306e\u4e0b\u7aef\u306b\u4e38\u3044\u30d5\u30a3\u30ec\u30c3\u30c8\u3092\u3064\u3051\u308b\u306b\u306f\u3001\u30de\u30b7\u30cb\u30b9\u30c8\u306f\u3059\u3079\u3066\u3092\u6b62\u3081\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u5c02\u7528\u306e\u30dc\u30fc\u30eb\u30a8\u30f3\u30c9\u30df\u30eb\u306b\u6301\u3061\u66ff\u3048\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u305d\u3057\u3066\u3001\u305d\u306e\u5de5\u5177\u3067\u30a8\u30c3\u30b8\u3092\u3086\u3063\u304f\u308a\u306a\u305e\u308a\u3001\u30ab\u30fc\u30d6\u3092\u5f6b\u308b\u305f\u3081\u306b\u5c0f\u3055\u306a\u30d1\u30b9\u3092\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u52a0\u5de5\u6642\u9593\u306f3\u500d\u306b\u306a\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6559\u8a13\uff1a<\/strong> \u5b89\u304f\u3066\u898b\u6804\u3048\u306e\u3059\u308b\u30d1\u30fc\u30c4\u304c\u6b32\u3057\u3051\u308c\u3070\u3001\u5782\u76f4\u306e\u58c1\u306b\u306f\u30d5\u30a3\u30ec\u30c3\u30c8\u3092\u5165\u308c\u308b\u304c\u3001\u5e8a\u306e\u30a8\u30c3\u30b8\u306f\u30b7\u30e3\u30fc\u30d7\u306b\u3057\u3066\u304a\u304f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3055\u3066\u3001\u91d1\u5c5e\u306e\u5207\u65ad\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u304d\u305f\u304c\u3001\u91cd\u529b\u306e\u6cd5\u5247\u304c\u307e\u3063\u305f\u304f\u7570\u306a\u308b\u88fd\u9020\u65b9\u6cd5\u3092\u898b\u3066\u307f\u3088\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-3d-printing-why-chamfers-often-beat-fillets\"><span class=\"ez-toc-section\" id=\"3D_Printing_Why_Chamfers_Often_Beat_Fillets\"><\/span>3D\u30d7\u30ea\u30f3\u30c6\u30a3\u30f3\u30b0\u9762\u53d6\u308a\u304c\u30d5\u30a3\u30ec\u30c3\u30c8\u306b\u52dd\u308b\u3053\u3068\u304c\u591a\u3044\u7406\u7531<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/3D-Printing-1024x576.jpg\" alt=\"\" class=\"wp-image-5073\" srcset=\"https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/3D-Printing-1024x576.jpg 1024w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/3D-Printing-300x169.jpg 300w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/3D-Printing-768x432.jpg 768w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/3D-Printing-1536x864.jpg 1536w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/3D-Printing-18x10.jpg 18w, https:\/\/shincofab.com\/wp-content\/uploads\/2026\/01\/3D-Printing.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u307b\u3068\u3093\u3069\u306e\u30c7\u30b6\u30a4\u30f3\u30ac\u30a4\u30c9\u306f\u3001\u91d1\u5c5e\u3092\u5207\u65ad\u3059\u308b\u3053\u3068\u3060\u3051\u306b\u7126\u70b9\u3092\u5f53\u3066\u3066\u3044\u308b\u3002\u3057\u304b\u3057\u3001\u30d1\u30fc\u30c4\u30923D\u30d7\u30ea\u30f3\u30c8\u3059\u308b\u306e\u3067\u3042\u308c\u3070\u3001\u30eb\u30fc\u30eb\u306f\u5b8c\u5168\u306b\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060\u6750\u6599\u3092\u524a\u3063\u3066\u3044\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u91cd\u529b\u3068\u6226\u3063\u3066\u3044\u308b\u306e\u3060\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5f35\u308a\u51fa\u3057\u554f\u984c<\/strong><br>3D\u30d7\u30ea\u30f3\u30bf\u30fc\u306f\u3001\u4e0b\u304b\u3089\u4e0a\u3078\u3001\u5c64\u3054\u3068\u306b\u30d1\u30fc\u30c4\u3092\u9020\u308a\u307e\u3059\u3002\u8584\u3044\u7a7a\u6c17\u306e\u4e0a\u3067\u306f\u5370\u5237\u3067\u304d\u306a\u3044\u3002\u4e0b\u306b\u652f\u3048\u304c\u306a\u3044\u72b6\u614b\u3067\u7aef\u304c\u5927\u304d\u304f\u306f\u307f\u51fa\u3059\u3068\u3001\u9ad8\u6e29\u306e\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u304c\u5782\u308c\u4e0b\u304c\u3063\u3066\u3057\u307e\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u89e3\u6c7a\u7b56\u9762\u53d6\u308a<\/strong><br>45\u5ea6\u306e\u9762\u53d6\u308a\u306f\u30013D\u30d7\u30ea\u30f3\u30c8\u306b\u3068\u3063\u3066\u9b54\u6cd5\u306e\u89d2\u5ea6\u3060\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9811\u4e08\u306a\u968e\u6bb5\u306e\u3088\u3046\u306a\u3082\u306e\u3060\u3002\u305d\u308c\u305e\u308c\u306e\u65b0\u3057\u3044\u30ec\u30a4\u30e4\u30fc\u306f\u3001\u305d\u306e\u4e0b\u306e\u30ec\u30a4\u30e4\u30fc\u3092\u30b5\u30dd\u30fc\u30c8\u306b\u4f7f\u3044\u307e\u3059\u3002\u9762\u53d6\u308a\u3092\u5b8c\u74a7\u306b\u5370\u5237\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u305d\u308c\u3092\u652f\u3048\u308b\u305f\u3081\u306e\u9762\u5012\u306a\u300c\u30b5\u30dd\u30fc\u30c8\u6750\u300d\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002\u30d7\u30ea\u30f3\u30bf\u30fc\u304b\u3089\u306f\u3001\u304f\u3063\u304d\u308a\u3068\u3057\u305f\u304d\u308c\u3044\u306a\u9762\u53d6\u308a\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30d5\u30a3\u30ec\u306f\u306a\u305c\u5931\u6557\u3059\u308b\u306e\u304b<\/strong><br>\u5207\u308a\u8eab\u306f\u4e38\u307f\u3092\u5e2f\u3073\u3066\u3044\u308b\u3002\u3053\u308c\u306f\u3001\u30ab\u30fc\u30d6\u306e\u5e95\u304c\u6c34\u5e73\u306b\u59cb\u307e\u308a\u3001\u7a7a\u6c17\u306b\u5bfe\u3057\u3066\u307b\u307c\u5e73\u3089\u3067\u3042\u308b\u3053\u3068\u3092\u610f\u5473\u3059\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d7\u30ea\u30f3\u30bf\u30fc\u304c\u30ab\u30fc\u30d6\u306e\u6700\u521d\u306e\u6570\u5c64\u3092\u6577\u3053\u3046\u3068\u3059\u308b\u3068\u3001\u305d\u306e\u4e0b\u306b\u306f\u4f55\u3082\u306a\u3044\u3002\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306f\u4e38\u307e\u3063\u3066\u5782\u308c\u4e0b\u304c\u308a\u307e\u3059\u3002\u7f8e\u3057\u3044\u4e38\u307f\u3092\u5e2f\u3073\u305f\u30a8\u30c3\u30b8\u306e\u5e95\u306f\u3001\u4e71\u96d1\u306a\u30b9\u30d1\u30b2\u30c6\u30a3\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30c7\u30b6\u30a4\u30f3\u306e\u30d2\u30f3\u30c8<\/strong> \u30a8\u30c3\u30b8\u304c\u30d7\u30ea\u30f3\u30c8\u30d9\u30c3\u30c9\u306b\u5411\u304b\u3063\u3066\u4e0b\u3092\u5411\u3044\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u5fc5\u305a\u9762\u53d6\u308a\u3092\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d1\u30fc\u30c4\u3092\u7f8e\u3057\u304f\u4fdd\u3064\u3068\u3044\u3048\u3070\u3001\u6700\u5f8c\u306b\u96a0\u308c\u305f\u8981\u56e0\u3067\u3042\u308b\u30b5\u30d3\u3092\u898b\u3066\u307f\u3088\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-protective-finishes-why-painters-prefer-fillets\"><span class=\"ez-toc-section\" id=\"Protective_Finishes_Why_Painters_Prefer_Fillets\"><\/span>\u4fdd\u8b77\u4ed5\u4e0a\u3052\uff1a\u5857\u88c5\u8077\u4eba\u304c\u30d5\u30a3\u30ec\u30c3\u30c8\u3092\u597d\u3080\u7406\u7531<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d1\u30fc\u30c4\u3092\u5857\u88c5\u3001\u7c89\u4f53\u5857\u88c5\u3001\u30a2\u30eb\u30de\u30a4\u30c8\u51e6\u7406\u3059\u308b\u5834\u5408\u3001\u3069\u306e\u30a8\u30c3\u30b8\u3092\u9078\u3076\u304b\u306f\u60f3\u50cf\u4ee5\u4e0a\u306b\u91cd\u8981\u3067\u3059\u3002\u898b\u6804\u3048\u3092\u826f\u304f\u3059\u308b\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u9306\u3092\u9632\u3050\u305f\u3081\u306a\u306e\u3060\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6db2\u4f53\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u92ed\u3044\u89d2\u3092\u5acc\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u306f\u30a8\u30c3\u30b8\u30d6\u30ea\u30fc\u30c7\u30a3\u30f3\u30b0\u3068\u547c\u3070\u308c\u308b\u73fe\u8c61\u3067\u3059\u3002\u6fe1\u308c\u305f\u30da\u30f3\u30ad\u3084\u30d1\u30a6\u30c0\u30fc\u304c\u92ed\u5229\u306a\u30d4\u30fc\u30af\uff08\u9762\u53d6\u308a\u306e\u5148\u7aef\u3084\u3001\u9bae\u660e\u306a90\u5ea6\u306e\u6b63\u65b9\u5f62\u306a\u3069\uff09\u306b\u3076\u3064\u304b\u308b\u3068\u3001\u8868\u9762\u5f35\u529b\u306b\u3088\u3063\u3066\u6db2\u4f53\u304c\u30a8\u30c3\u30b8\u304b\u3089\u5f15\u304d\u96e2\u3055\u308c\u308b\u3002\u306b\u3058\u3080\u306e\u3060\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u554f\u984c\u3060\uff1a<\/strong> \u3053\u306e\u305f\u3081\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u6975\u3081\u3066\u8584\u304f\u3001\u6642\u306b\u306f\u6700\u3082\u5c16\u3063\u305f\u90e8\u5206\u306b\u307e\u3067\u5fae\u7d30\u306a\u3082\u306e\u304c\u6b8b\u308b\u3002<\/li>\n\n\n\n<li><strong>\u305d\u306e\u7d50\u679c<\/strong> \u3053\u306e\u5f31\u70b9\u304b\u3089\u6e7f\u6c17\u304c\u4fb5\u5165\u3059\u308b\u3002\u79c1\u305f\u3061\u306e\u7c89\u4f53\u5857\u88c5\u30e9\u30a4\u30f3\u62c5\u5f53\u8005\u306f\u3001\u3053\u306e\u7279\u5b9a\u306e\u6b20\u9665\u3092\u6b21\u306e\u3088\u3046\u306b\u547c\u3093\u3067\u3044\u308b\u3002 <strong>\u30d5\u30ec\u30fc\u30e0\u6545\u969c<\/strong>.\u8a2d\u8a08\u8005\u304c\u30a8\u30c3\u30b8\u3092\u92ed\u304f\u9762\u53d6\u308a\u3059\u308b\u3053\u3068\u306b\u3053\u3060\u308f\u3063\u305f\u305f\u3081\u3001200\u500b\u306e\u5c4b\u5916\u7528\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u306e\u30ed\u30c3\u30c8\u3092\u4e0d\u5408\u683c\u306b\u305b\u3056\u308b\u3092\u5f97\u306a\u304b\u3063\u305f\u3053\u3068\u304c\u3042\u308b\u3002\u3092\u7a3c\u52d5\u3055\u305b\u3066\u3044\u308b\u30c1\u30e3\u30f3\u30d0\u30fc\u5185\u3067\u308f\u305a\u304b48\u6642\u9593\u5f8c\u3001\u305d\u306e\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u306f\u3001\u305d\u306e\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u306e\u30a8\u30c3\u30b8\u3092\u92ed\u304f\u9762\u53d6\u308a\u3057\u305f\u3002 <strong><a href=\"https:\/\/www.astm.org\/b0117-19.html\">ASTM B117 \u5869\u6c34\u5674\u9727\u8a66\u9a13<\/a><\/strong>\u92ed\u5229\u306a\u30a8\u30c3\u30b8\u304c\u5857\u88c5\u3092\u8584\u304f\u3057\u305f\u3068\u3053\u308d\u304b\u3089\u9306\u304c\u5165\u308a\u59cb\u3081\u305f\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5207\u308a\u8eab\u304c\u89e3\u6c7a\u7b56\u3060\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a3\u30ec\u30c3\u30c8\u306f\u6ed1\u3089\u304b\u306a\u30ab\u30fc\u30d6\u306a\u306e\u3067\u3001\u5857\u6599\u304c\u5f15\u304d\u5265\u304c\u3055\u308c\u308b\u3053\u3068\u306f\u306a\u3044\u3002\u30d5\u30a3\u30ec\u30c3\u30c8\u306f\u66f2\u304c\u3063\u305f\u90e8\u5206\u3092\u9023\u7d9a\u7684\u306b\u5747\u4e00\u306b\u5305\u307f\u8fbc\u307f\u307e\u3059\u3002\u5747\u4e00\u306a\u539a\u307f\u3067\u91d1\u5c5e\u3092\u5b8c\u5168\u306b\u30b7\u30fc\u30eb\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3082\u3057\u3042\u306a\u305f\u306e\u30d1\u30fc\u30c4\u304c\u96e8\u3084\u96ea\u306b\u3055\u3089\u3055\u308c\u308b\u5c4b\u5916\u306b\u7f6e\u304b\u308c\u308b\u306e\u3067\u3042\u308c\u3070\u3001\u30d5\u30a3\u30ec\u30c3\u30c8\u3092\u4f7f\u3063\u3066\u304f\u3060\u3055\u3044\u3002\u5857\u88c5\u306e\u5bff\u547d\u3092\u5927\u5e45\u306b\u5ef6\u3070\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u79c1\u305f\u3061\u306f\u591a\u304f\u306e\u6280\u8853\u7684\u306a\u9818\u57df\u3092\u30ab\u30d0\u30fc\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u4eca\u3059\u3050\u6c7a\u65ad\u3067\u304d\u308b\u3088\u3046\u306b\u3001\u3053\u306e\u3059\u3079\u3066\u3092\u30b7\u30f3\u30d7\u30eb\u306a\u30ab\u30f3\u30cb\u30f3\u30b0\u30da\u30fc\u30d1\u30fc\u306b\u307e\u3068\u3081\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-decision-cheat-sheet-which-one-do-you-need\"><span class=\"ez-toc-section\" id=\"Decision_Cheat_Sheet_Which_One_Do_You_Need\"><\/span>\u6c7a\u65ad\u306e\u30c1\u30fc\u30c8\u30b7\u30fc\u30c8\uff1a\u3069\u308c\u304c\u5fc5\u8981\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u79c1\u305f\u3061\u306f\u7269\u7406\u5b66\u3001\u30b3\u30b9\u30c8\u3001\u88fd\u9020\u4e0a\u306e\u7656\u3092\u30ab\u30d0\u30fc\u3057\u3066\u304d\u305f\u3002\u3057\u304b\u3057\u3001\u6642\u306b\u306f\u624b\u3063\u53d6\u308a\u65e9\u304f\u7b54\u3048\u304c\u6b32\u3057\u3044\u3053\u3068\u3082\u3042\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5185\u8a33\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-quick-comparison-table\"><span class=\"ez-toc-section\" id=\"Quick_Comparison_Table\"><\/span>\u30af\u30a4\u30c3\u30af\u6bd4\u8f03\u8868<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u30b7\u30ca\u30ea\u30aa<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u9762\u53d6\u308a\u3092\u9078\u3076<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u30d5\u30a3\u30ec\u3092\u9078\u3076<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u4e88\u7b97\u3068\u30b9\u30d4\u30fc\u30c9<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2705 <strong>\u30d9\u30b9\u30c8\u30c1\u30e7\u30a4\u30b9\u3060\u3002<\/strong> \u9ad8\u901f\u3001\u30b7\u30f3\u30b0\u30eb\u30d1\u30b9\u52a0\u5de5\u3067\u30b3\u30b9\u30c8\u3092\u4f4e\u304f\u6291\u3048\u307e\u3059\u3002<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u9045\u3044\u3002\u591a\u304f\u306e\u5834\u5408\u3001\u8907\u6570\u56de\u306e\u30d1 \u30b9\u3084\u7279\u6b8a\u306a\u30dc\u30fc\u30eb\u30ce\u30fc\u30ba\u5de5\u5177\u304c\u5fc5\u8981\u3002<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u91cd\u91cf\u7269<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u274c \u30b3\u30fc\u30ca\u30fc\u90e8\u3067\u306e\u5fdc\u529b\u96c6\u4e2d\u304c\u5927\u304d\u304f\u3001\u30af\u30e9\u30c3\u30af\u306e\u5371\u967a\u6027\u304c\u3042\u308b\u3002<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2705 <strong>\u30d9\u30b9\u30c8\u30c1\u30e7\u30a4\u30b9\u3060\u3002<\/strong> \u5fdc\u529b\u3092\u5747\u7b49\u306b\u5206\u6563\u3057\u3001\u69cb\u9020\u7684\u306a\u7834\u640d\u3092\u9632\u3050\u3002<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u7d44\u307f\u7acb\u3066\uff08\u30dc\u30eb\u30c8\uff09<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u30cd\u30b8\u3092\u633f\u5165\u3059\u308b\u305f\u3081\u306e\u5b8c\u74a7\u306a\u30ac\u30a4\u30c9\u6f0f\u6597\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2796 \u633f\u5165\u306b\u7279\u5225\u306a\u6a5f\u68b0\u7684\u5229\u70b9\u306f\u306a\u3044\u3002<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u30d2\u30e5\u30fc\u30de\u30f3\u30fb\u30bf\u30c3\u30c1<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u246d \u5b8c\u74a7\u306b\u30d0\u30ea\u53d6\u308a\u3092\u884c\u308f\u306a\u3044\u3068\u3001\u300c\u5de5\u696d\u7684\u300d\u3042\u308b\u3044\u306f\u92ed\u5229\u306b\u611f\u3058\u3089\u308c\u308b\u3053\u3068\u304c\u3042\u308b\u3002<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2705 <strong>\u30d9\u30b9\u30c8\u30c1\u30e7\u30a4\u30b9\u3060\u3002<\/strong> \u6ed1\u3089\u304b\u3067\u4eba\u9593\u5de5\u5b66\u306b\u57fa\u3065\u304d\u3001\u9ad8\u7d1a\u611f\u3068\u5b89\u5168\u6027\u304c\u611f\u3058\u3089\u308c\u308b\u3002<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u30d1\u30a6\u30c0\u30fc\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u274c <strong>\u30ea\u30b9\u30af\u304c\u9ad8\u3044\u3002<\/strong> \u92ed\u5229\u306a\u30a8\u30c3\u30b8\u306f\u5857\u88c5\u3092\u8584\u304f\u3057\uff08\u30a8\u30c3\u30b8\u30d6\u30ea\u30fc\u30c9\uff09\u3001\u9306\u3073\u3055\u305b\u308b\u3002<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2705 <strong>\u30d9\u30b9\u30c8\u30c1\u30e7\u30a4\u30b9\u3060\u3002<\/strong> \u5857\u88c5\u306f\u9306\u3073\u306a\u3044\u30b7\u30fc\u30eb\u306e\u305f\u3081\u306b\u9023\u7d9a\u7684\u306b\u5305\u307e\u308c\u308b\u3002<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>3D\u30d7\u30ea\u30f3\u30c6\u30a3\u30f3\u30b0<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2705 <strong>\u5b89\u5168\u3060\u3002<\/strong> 45\u00b0\u306e\u89d2\u5ea6\u306f\u81ea\u7acb\u3057\u3001\u304d\u308c\u3044\u306b\u5370\u5237\u3055\u308c\u308b\u3002<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u274c <strong>\u30ea\u30b9\u30af\u3060\u3002<\/strong> \u30aa\u30fc\u30d0\u30fc\u30cf\u30f3\u30b0\u306f\u30b5\u30dd\u30fc\u30c8\u6750\u304c\u306a\u3044\u3068\u5782\u308c\u4e0b\u304c\u3063\u305f\u308a\u3001\u305f\u308b\u3093\u3060\u308a\u3059\u308b\u3053\u3068\u304c\u3042\u308b\u3002<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>CNC\u5782\u76f4\u58c1<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u274c \u4e38\u3044\u56de\u8ee2\u5de5\u5177\u3067\u92ed\u5229\u306a\u89d2\u3092\u524a\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u3002<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2705 <strong>\u7121\u6599\u3060\u3002<\/strong> CNC\u30a8\u30f3\u30c9\u30df\u30eb\u306e\u4e38\u3044\u5f62\u72b6\u304c\u81ea\u7136\u306b\u4f5c\u308a\u51fa\u3057\u305f\u3082\u306e\u3060\u3002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>\u26a0\ufe0f \u677f\u91d1\u306e\u4f8b\u5916\uff08\u5fc5\u8aad\uff09<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u677f\u91d1\u52a0\u5de5\u306e\u89b3\u70b9\u304b\u3089\u306f\u3001\u30d5\u30a3\u30ec\u30c3\u30c8\u306f\u9078\u629e\u306e\u4f59\u5730\u304c\u306a\u3044\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b8c\u74a7\u306b\u30b7\u30e3\u30fc\u30d7\u306a90\u5ea6\u306e\u5185\u66f2\u3052\u3092\u8981\u6c42\u3059\u308b\u56f3\u9762\u304c\u3069\u308c\u3060\u3051\u79c1\u306e\u30c7\u30b9\u30af\u306b\u3042\u308b\u3053\u3068\u304b\u3002\u6750\u6599\u306b\u3072\u3073\u304c\u5165\u3089\u306a\u3051\u308c\u3070\u3001\u305d\u308c\u306f\u7269\u7406\u7684\u306b\u4e0d\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u79c1\u305f\u3061\u306e\u5de5\u5834\u3067\u306f\u3001\u3059\u3079\u3066\u306e\u30d7\u30ec\u30b9\u30d6\u30ec\u30fc\u30ad\u5de5\u5177\u306b\u81ea\u7136\u306a\u534a\u5f84\uff08\u901a\u5e38\u306f\u5c0f\u3055\u306a\u30d5\u30a3\u30ec\u30c3\u30c8\uff09\u304c\u3042\u308a\u307e\u3059\u3002CAD\u30d5\u30a1\u30a4\u30eb\u3067\u30b7\u30e3\u30fc\u30d7\u306a\u30b3\u30fc\u30ca\u30fc\u3092\u6307\u5b9a\u3057\u3066\u3082\u3001\u5f53\u793e\u306e\u5de5\u5177\u304c1mm\u306e\u30d5\u30a3\u30ec\u30c3\u30c8\u3092\u8ffd\u52a0\u3059\u308b\u3068\u3001\u5bf8\u6cd5\u7cbe\u5ea6\u304c\u72c2\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u3053\u306e\u81ea\u7136\u306a\u30d5\u30a3\u30ec\u30c3\u30c8\u3092\u5ff5\u982d\u306b\u7f6e\u3044\u3066\u8a2d\u8a08\u3059\u308b\u3053\u3068\u3067\u3001\u5e73\u5766\u306a\u30d1\u30bf\u30fc\u30f3\u3092\u4fee\u6b63\u3059\u308b\u305f\u3081\u306b\u4f55\u6642\u9593\u3082\u30e1\u30fc\u30eb\u3092\u3084\u308a\u53d6\u308a\u3059\u308b\u5fc5\u8981\u304c\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-frequently-asked-questions\"><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions\"><\/span>\u3088\u304f\u3042\u308b\u8cea\u554f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-can-i-use-both-on-the-same-part\"><span class=\"ez-toc-section\" id=\"Can_I_use_both_on_the_same_part\"><\/span>\u540c\u3058\u90e8\u54c1\u306b\u4e21\u65b9\u3092\u4f7f\u3046\u3053\u3068\u306f\u3067\u304d\u307e\u3059\u304b\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u306e\u901a\u308a\u3060\u3002\u305d\u308c\u3089\u3092\u30df\u30c3\u30af\u30b9\u3059\u308b\u306e\u306f\u3001\u5b9f\u306f\u8ce2\u3044\u30c7\u30b6\u30a4\u30f3\u306a\u3093\u3060\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307b\u3068\u3093\u3069\u306e\u30d7\u30ed\u306e\u90e8\u54c1\u306f\u3001\u3053\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u4f7f\u3063\u3066\u3044\u308b\u3002\u30d1\u30fc\u30c4\u306e\u5f37\u5ea6\u3092\u9ad8\u3081\u308b\u305f\u3081\u306b\u3001\u5782\u76f4\u306a\u5185\u5074\u306e\u89d2\u306b\u30d5\u30a3\u30ec\u30c3\u30c8\u3092\u4f7f\u3046\u3002\u305d\u3057\u3066\u3001\u30dc\u30eb\u30c8\u7a74\u3068\u5916\u5074\u306e\u30a8\u30c3\u30b8\u306b\u306f\u9762\u53d6\u308a\u3092\u65bd\u3057\u3001\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3059\u308b\u3002\u5fc5\u8981\u306a\u90e8\u5206\u306b\u306f\u5f37\u5ea6\u3092\u3001\u305d\u3046\u3067\u306a\u3044\u90e8\u5206\u306b\u306f\u30b3\u30b9\u30c8\u3092\u7bc0\u7d04\u3067\u304d\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-is-a-45-degree-angle-required-for-chamfers\"><span class=\"ez-toc-section\" id=\"Is_a_45-degree_angle_required_for_chamfers\"><\/span>\u9762\u53d6\u308a\u306b\u306f45\u5ea6\u306e\u89d2\u5ea6\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u53b3\u5bc6\u306b\u306f\u9055\u3046\u304c\u3001\u4e00\u822c\u7684\u306b\u306f\u305d\u308c\u3092\u5b88\u308b\u3079\u304d\u3060\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">45\u5ea6\u304c\u696d\u754c\u6a19\u6e96\u3067\u3059\u3002\u65e2\u88fd\u306e\u5207\u524a\u5de5\u5177\u3084\u30c9\u30ea\u30eb\u30d3\u30c3\u30c8\u306e\u307b\u3068\u3093\u3069\u306f\u3001\u3053\u306e\u89d2\u5ea6\u3067\u3042\u3089\u304b\u3058\u3081\u4f5c\u3089\u308c\u3066\u3044\u308b\u3002\u7279\u5b9a\u306e33\u5ea6\u306e\u89d2\u5ea6\u3092\u8981\u6c42\u3057\u305f\u5834\u5408\u3001\u6a5f\u68b0\u5de5\u306f\u7279\u6ce8\u306e\u5de5\u5177\u3092\u8cfc\u5165\u3059\u308b\u304b\u3001\u90e8\u54c1\u3092\u8907\u96d1\u306a\u65b9\u6cd5\u3067\u50be\u3051\u308b\u5fc5\u8981\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u3002\u305d\u306e\u5834\u5408\u3001\u8ffd\u52a0\u6599\u91d1\u304c\u767a\u751f\u3059\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-why-is-my-machine-shop-charging-me-extra-for-fillets\"><span class=\"ez-toc-section\" id=\"Why_is_my_machine_shop_charging_me_extra_for_fillets\"><\/span>\u306a\u305c\u6a5f\u68b0\u5de5\u5834\u306f\u30d5\u30a3\u30ec\u30c3\u30c8\u306b\u8ffd\u52a0\u6599\u91d1\u3092\u8acb\u6c42\u3059\u308b\u306e\u304b\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7d50\u5c40\u306f\u6642\u9593\u3060\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9762\u53d6\u308a\u5de5\u5177\u306f\u30011\u56de\u306e\u9ad8\u901f\u3067\u5f37\u5f15\u306a\u30d1\u30b9\u3067\u30a8\u30c3\u30b8\u3092\u30ab\u30c3\u30c8\u3059\u308b\u3002\u6ed1\u3089\u304b\u306a\u30d5\u30a3\u30ec\u30c3\u30c8\uff08\u7279\u306b\u30d5\u30ed\u30a2\u30a8\u30c3\u30b8\uff09\u3092\u4f5c\u308b\u306b\u306f\u3001\u6a5f\u68b0\u306f\u591a\u304f\u306e\u5834\u5408\u3001\u30ab\u30fc\u30d6\u3092\u306a\u3058\u307e\u305b\u308b\u305f\u3081\u306b\u3001\u7279\u6b8a\u306a\u300c\u30dc\u30fc\u30eb\u72b6\u300d\u5de5\u5177\u3067\u5c0f\u3055\u306a\u3001\u3086\u3063\u304f\u308a\u3068\u3057\u305f\u30d1\u30b9\u3092\u4f55\u5ea6\u3082\u884c\u308f\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u6a5f\u68b0\u52a0\u5de5\u306e\u4e16\u754c\u3067\u306f\u3001\u300c\u6642\u306f\u91d1\u306a\u308a\u300d\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-conclusion\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\u7d50\u8ad6<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u7d42\u7684\u306b\u3001\u30d5\u30a3\u30ec\u30c3\u30c8\u3068\u9762\u53d6\u308a\u306e\u9078\u629e\u306f\u3001\u5358\u306a\u308b\u5f62\u72b6\u306e\u30ec\u30c3\u30b9\u30f3\u3067\u306f\u306a\u304f\u3001\u88fd\u54c1\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u9762\u53d6\u308a\u306f\u52a0\u5de5\u6642\u9593\u3092\u6570\u30bb\u30f3\u30c8\u7bc0\u7d04\u3067\u304d\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u30d5\u30a3\u30ec\u30c3\u30c8\u306f\u9306\u3084\u5fdc\u529b\u7834\u58ca\u3092\u9632\u3050\u3053\u3068\u3067\u3001\u4fdd\u8a3c\u30af\u30ec\u30fc\u30e0\u3092\u6570\u5343\u30c9\u30eb\u7bc0\u7d04\u3067\u304d\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u79c1\u305f\u3061\u306f\u65e5\u3005\u3001\u305d\u306e\u3088\u3046\u306a\u8996\u70b9\u3067\u4ed5\u4e8b\u306b\u53d6\u308a\u7d44\u3093\u3067\u3044\u308b\u3002 <strong><a href=\"\/ja\/\">\u30b7\u30f3\u30b3\u30fc\u30d5\u30a1\u30d6<\/a><\/strong>.\u4e2d\u56fd\u306b\u62e0\u70b9\u3092\u7f6e\u304d\u3001\u4e16\u754c\u4e2d\u306e\u88fd\u9020\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u5de5\u5834\u3068\u3057\u3066\u3001\u79c1\u305f\u3061\u306f\u6bce\u5e74\u4f55\u5343\u3082\u306eCAD\u30d5\u30a1\u30a4\u30eb\u3092\u30ec\u30d3\u30e5\u30fc\u3057\u3066\u3044\u307e\u3059\u3002\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u4e0a\u3067\u306f\u5b8c\u74a7\u306b\u898b\u3048\u3066\u3082\u3001\u5de5\u5834\u306e\u73fe\u5834\u3067\u306f\u5931\u6557\u3057\u3066\u3057\u307e\u3046\u3088\u3046\u306a\u8a2d\u8a08\u3092\u3088\u304f\u76ee\u306b\u3057\u307e\u3059\u3002\u79c1\u305f\u3061\u306e\u30b4\u30fc\u30eb\u306f\u3001\u304a\u5ba2\u69d8\u304b\u3089\u9001\u3089\u308c\u3066\u304d\u305f\u3082\u306e\u3092\u30ab\u30c3\u30c8\u3059\u308b\u3060\u3051\u3067\u306f\u306a\u304f\u3001\u30d7\u30ec\u30b9\u30d6\u30ec\u30fc\u30ad\u90e8\u54c1\u306e\u81ea\u7136\u306a\u534a\u5f84\u3092\u63d0\u6848\u3059\u308b\u306a\u3069\u3001\u91d1\u5c5e\u304c\u6a5f\u68b0\u306b\u89e6\u308c\u308b\u524d\u306b\u3001\u3053\u306e\u3088\u3046\u306a\u5c0f\u3055\u306a\u30c7\u30a3\u30c6\u30fc\u30eb\u306b\u30d5\u30e9\u30b0\u3092\u7acb\u3066\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3072\u3068\u3064\u306e\u30d6\u30e9\u30b1\u30c3\u30c8\u3092\u8a66\u4f5c\u3059\u308b\u306b\u3057\u3066\u3082\u3001\u5927\u91cf\u751f\u7523\u306e\u305f\u3081\u306b\u898f\u6a21\u3092\u62e1\u5927\u3059\u308b\u306b\u3057\u3066\u3082\u3001\u899a\u3048\u3066\u304a\u3044\u3066\u307b\u3057\u3044\u306e\u306f\u3001\u6700\u9ad8\u306e\u30a8\u30c3\u30b8\u3068\u306f\u3001\u30b3\u30b9\u30c8\u3068\u6a5f\u80fd\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u53d6\u308c\u305f\u3082\u306e\u3060\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u3082\u3057\u8ff7\u3046\u3053\u3068\u304c\u3042\u308c\u3070\u3001\u8a2d\u8a08\u3092\u78ba\u5b9a\u3059\u308b\u524d\u306b\u52a0\u5de5\u696d\u8005\u306b\u76f8\u8ac7\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>I have reviewed thousands of technical drawings during my time in manufacturing. I have seen simple edge mistakes accidentally double the cost of a project, and I have seen supposedly perfect designs crack under pressure because they used the wrong finish. You do not need a geometry lecture. You just need to know which edge [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":5067,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5065","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.4 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Fillet vs Chamfer: How to Choose the Right Edge<\/title>\n<meta name=\"description\" content=\"Chamfer or Fillet? 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