{"id":20293,"date":"2026-03-13T10:50:48","date_gmt":"2026-03-13T02:50:48","guid":{"rendered":"https:\/\/www.worldia-tools.com\/?p=20293"},"modified":"2026-03-19T13:55:45","modified_gmt":"2026-03-19T05:55:45","slug":"how-does-a-pcd-micro-drill-handle-heat-generation-and-chip-evacuation-in-micro-scale-drilling","status":"publish","type":"post","link":"https:\/\/www.worldia-tools.com\/ja\/news-and-media\/how-does-a-pcd-micro-drill-handle-heat-generation-and-chip-evacuation-in-micro-scale-drilling\/","title":{"rendered":"PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u306f\u30de\u30a4\u30af\u30ed\u30b9\u30b1\u30fc\u30eb\u30c9\u30ea\u30eb\u306b\u304a\u3051\u308b\u71b1\u767a\u751f\u3068\u5207\u5c51\u6392\u51fa\u3092\u3069\u306e\u3088\u3046\u306b\u51e6\u7406\u3057\u307e\u3059\u304b\uff1f"},"content":{"rendered":"<h2><strong><b>\u3069\u306e\u3088\u3046\u306a\u8ab2\u984c\u304c\u767a\u751f\u3059\u308b\u304b <\/b><\/strong><a href=\"https:\/\/www.worldia-tools.com\/ja\/products-and-services\/precison-micro-tools\/\"><u>\u30de\u30a4\u30af\u30ed\u30b9\u30b1\u30fc\u30eb\u6398\u524a<\/u><\/a><strong><b>\u00a0PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u3092\u4f7f\u3046\uff1f<\/b><\/strong><\/h2>\n<p>\u5c0f\u898f\u6a21\u306a\u7a74\u3042\u3051\u306f\u3001\u96fb\u5b50\u3001\u822a\u7a7a\u5b87\u5b99\u3001\u533b\u7642\u6a5f\u5668\u306e\u751f\u7523\u306a\u3069\u306e\u5206\u91ce\u3067\u975e\u5e38\u306b\u5c0f\u3055\u306a\u30c4\u30fc\u30eb\u306e\u30b5\u30a4\u30ba\u3068\u7cbe\u5ea6\u304c\u5fc5\u8981\u306a\u305f\u3081\u3001\u660e\u3089\u304b\u306a\u554f\u984c\u3092\u3082\u305f\u3089\u3057\u3066\u3044\u308b\u3002PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u3001\u6700\u5927\u306e2\u3064\u306e\u554f\u984c\u306f\u3001\u71b1\u306e\u84c4\u7a4d\u3068\u5207\u308a\u5c51\u306e\u9664\u53bb\u3067\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u8981\u7d20\u3092\u76f4\u63a5\u51e6\u7406\u3059\u308b\u3068\u3001\u6700\u7d42\u90e8\u54c1\u306e\u7cbe\u5ea6\u3001\u976d\u6027\u3001\u8868\u9762\u6a19\u6e96\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-20294 aligncenter\" src=\"https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/Heat-Control-and-Chip-Removal-in-PCD-Micro-Drilling-1.jpg\" alt=\"PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u306b\u304a\u3051\u308b\u71b1\u5236\u5fa1\u3068\u5207\u524a\u5c51\u9664\u53bb\" width=\"600\" height=\"600\" srcset=\"https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/Heat-Control-and-Chip-Removal-in-PCD-Micro-Drilling-1.jpg 600w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/Heat-Control-and-Chip-Removal-in-PCD-Micro-Drilling-1-300x300.jpg 300w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/Heat-Control-and-Chip-Removal-in-PCD-Micro-Drilling-1-150x150.jpg 150w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/Heat-Control-and-Chip-Removal-in-PCD-Micro-Drilling-1-12x12.jpg 12w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/Heat-Control-and-Chip-Removal-in-PCD-Micro-Drilling-1-100x100.jpg 100w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<h3><strong><b>\u71b1\u306e\u767a\u751f\u306f\u3069\u306e\u3088\u3046\u306b\u30de\u30a4\u30af\u30ed\u30b9\u30b1\u30fc\u30eb\u306e\u30c9\u30ea\u30eb\u7a74\u306b\u5f71\u97ff\u3057\u307e\u3059\u304b\uff1f<\/b><\/strong><\/h3>\n<p>\u71b1\u84c4\u7a4d\u306f\u5c0f\u578b\u6398\u524a\u4f5c\u696d\u306b\u304a\u3051\u308b\u91cd\u8981\u306a\u8981\u7d20\u3067\u3042\u308b\u3002\u904e\u71b1\u306f\u5de5\u5177\u306e\u6025\u901f\u306a\u6469\u8017\u3068\u5bf8\u6cd5\u8aa4\u5dee\u3092\u5f15\u304d\u8d77\u3053\u3059\u3002\u5fae\u5c0f\u30b5\u30a4\u30ba\u306e\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u306f\u3001\u5c0f\u3055\u306a\u6e29\u5ea6\u30b8\u30e3\u30f3\u30d7\u3067\u3082\u5de5\u5177\u52a0\u5de5\u306b\u3088\u308a\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u767a\u71b1\u306b\u3088\u308a\u3001\u5de5\u5177\u306e\u6469\u8017\u3068\u30c9\u30ea\u30eb\u306e\u5bff\u547d\u304c\u77ed\u304f\u306a\u308a\u307e\u3059\u3002<\/li>\n<li>\u904e\u71b1\u306f\u6750\u6599\u306e\u6027\u80fd\u3092\u5909\u3048\u3001\u7cbe\u5ea6\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3002<\/li>\n<li>\u52b9\u7387\u7684\u306a\u71b1\u7ba1\u7406\u306f\u6b63\u78ba\u3055\u3092\u4fdd\u3064\u305f\u3081\u306b\u91cd\u8981\u3067\u3059\u3002<\/li>\n<\/ul>\n<p>\u30c9\u30ea\u30eb\u4e2d\u306b\u5148\u7aef\u3068\u90e8\u54c1\u9593\u306e\u6469\u64e6\u3092\u30ab\u30c3\u30c8\u3059\u308b\u3068\u3001\u6025\u901f\u306a\u62e1\u6563\u304c\u5fc5\u8981\u306a\u71b1\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u5236\u5fa1\u3057\u306a\u3044\u5834\u5408\u3001\u3053\u306e\u71b1\u306f\u90e8\u54c1\u3092\u8edf\u5316\u3055\u305b\u305f\u308a\u3001\u306d\u3058\u308c\u305f\u7a74\u5f62\u72b6\u306e\u71b1\u81a8\u5f35\u3092\u3082\u305f\u3089\u3057\u305f\u308a\u3057\u307e\u3059\u3002\u58ca\u308c\u305f\u5834\u5408\u3001\u904e\u71b1\u306b\u3088\u308a\u30c9\u30ea\u30eb\u5148\u7aef\u306b\u5fae\u5c0f\u306a\u4e80\u88c2\u3084\u7834\u65ad\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3><strong><b>\u30de\u30a4\u30af\u30ed\u30b9\u30b1\u30fc\u30eb\u306e\u30c9\u30ea\u30eb\u7a74\u3067\u30c1\u30c3\u30d7\u306e\u7a7a\u9699\u304c\u91cd\u8981\u306a\u306e\u306f\u306a\u305c\u3067\u3059\u304b\u3002<\/b><\/strong><\/h3>\n<p>\u30c1\u30c3\u30d7\u9664\u53bb\u306f\u5c0f\u898f\u6a21\u306a\u5225\u306e\u5927\u304d\u306a\u969c\u5bb3\u3067\u3042\u308b\u3002\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u306e\u7dca\u5bc6\u306a\u6e9d\u306f\u5207\u308a\u5c51\u306e\u79fb\u52d5\u3092\u5236\u9650\u3057\u3001\u5207\u65ad\u70b9\u306e\u5ec3\u68c4\u7269\u3092\u9664\u53bb\u3059\u308b\u306e\u304c\u56f0\u96e3\u306b\u306a\u308b\u3002<\/p>\n<ul>\n<li>\u6392\u5c51\u4e0d\u826f\u306f\u76ee\u8a70\u307e\u308a\u3084\u30ab\u30c3\u30bf\u30fc\u306e\u7834\u65ad\u3092\u5f15\u304d\u8d77\u3053\u3059\u3002<\/li>\n<li>\u52b9\u7387\u7684\u306a\u5207\u308a\u5c51\u9664\u53bb\u306b\u3088\u308a\u3001\u30c9\u30ea\u30eb\u64cd\u4f5c\u306e\u5186\u6ed1\u306a\u9032\u884c\u304c\u78ba\u4fdd\u3055\u308c\u307e\u3059\u3002<\/li>\n<li>\u9069\u5207\u306a\u758e\u958b\u6226\u7565\u306f\u8868\u9762\u4ed5\u4e0a\u3052\u3092\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/li>\n<\/ul>\n<p>\u5f15\u3063\u304b\u304b\u3063\u305f\u7834\u7247\u306f\u6469\u64e6\u3068\u71b1\u306e\u84c4\u7a4d\u3092\u5897\u52a0\u3055\u305b\u3001\u65e9\u671f\u306e\u6469\u8017\u3084\u5b8c\u5168\u306a\u640d\u50b7\u3092\u62db\u304f\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u6e9d\u306e\u8a2d\u8a08\u3092\u8abf\u6574\u3057\u3001\u5207\u524a\u8a2d\u5b9a\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u306f\u3001\u9ad8\u901f\u7a74\u3042\u3051\u4f5c\u696d\u306b\u304a\u3044\u3066\u5b89\u5b9a\u3057\u305f\u5207\u5c51\u9664\u53bb\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u91cd\u8981\u3067\u3042\u308b\u3002<\/p>\n<h2><strong><b>PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u306f\u3069\u306e\u3088\u3046\u306b\u3057\u3066\u71b1\u306e\u767a\u751f\u3092\u6e1b\u3089\u3057\u307e\u3059\u304b\uff1f<\/b><\/strong><\/h2>\n<p>PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u306f\u901a\u5e38\u306e\u786c\u8cea\u5408\u91d1\u5de5\u5177\u3088\u308a\u3082\u3053\u308c\u3089\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u305d\u308c\u3089\u306e\u5805\u7262\u306a\u6750\u6599\u7279\u6027\u306b\u3088\u308a\u3001\u7cbe\u5bc6\u6398\u524a\u4f5c\u696d\u4e2d\u306b\u92ed\u5229\u3055\u3001\u5207\u65ad\u6469\u64e6\u3001\u51e6\u7406\u71b1\u8ca0\u8377\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3><strong><b>PCD\u306e\u3069\u306e\u3088\u3046\u306a\u6750\u6599\u7279\u6027\u304c\u71b1\u7ba1\u7406\u306b\u5f79\u7acb\u3061\u307e\u3059\u304b\u3002<\/b><\/strong><\/h3>\n<p><a href=\"https:\/\/www.worldia-tools.com\/ja\/pcd-micro-drills\/\"><strong><u><b>PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb<\/b><\/u><\/strong><\/a>\u00a0\u5f93\u6765\u306e\u5408\u91d1\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u306b\u6bd4\u3079\u3066\u3001\u9ad8\u786c\u5ea6\u3001\u512a\u308c\u305f\u8010\u6469\u8017\u6027\u3001\u304a\u3088\u3073\u9855\u8457\u306b\u9577\u3044\u5bff\u547d\u3092\u6709\u3059\u308b\u3002\u3053\u308c\u3089\u306e\u7d44\u307f\u8fbc\u307f\u7279\u6027\u306f\u3001\u9ad8\u6e29\u3067\u306e\u66f2\u3052\u3092\u4f4e\u6e1b\u3057\u3001\u5207\u65ad\u70b9\u306e\u6469\u64e6\u52a0\u71b1\u3092\u4f4e\u6e1b\u3059\u308b\u3002<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-20295 aligncenter\" src=\"https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/PCD-micro-drill-WZ1-1.jpg\" alt=\"PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30ebWZ 1\u22121\" width=\"600\" height=\"600\" srcset=\"https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/PCD-micro-drill-WZ1-1.jpg 600w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/PCD-micro-drill-WZ1-1-300x300.jpg 300w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/PCD-micro-drill-WZ1-1-150x150.jpg 150w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/PCD-micro-drill-WZ1-1-12x12.jpg 12w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/PCD-micro-drill-WZ1-1-100x100.jpg 100w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\u30dd\u30ea\u7d50\u6676\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u306f\u3001\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u7c92\u5b50\u3068\u786c\u8cea\u5408\u91d1\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u3068\u304c\u9ad8\u6e29\u9ad8\u5727\u3067\u713c\u7d50\u3055\u308c\u305f\u3082\u306e\u3067\u3042\u308b\u3002\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u306e\u8010\u6469\u8017\u6027\u3068\u786c\u8cea\u5408\u91d1\u306e\u9ad8\u5f37\u5ea6\u3092\u517c\u306d\u5099\u3048\u3066\u3044\u308b\u3002\u305d\u306e\u512a\u308c\u305f\u71b1\u6d41\u80fd\u529b\u306f\u3001\u5207\u524a\u5148\u7aef\u304b\u3089\u6025\u901f\u306b\u653e\u71b1\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u52a3\u60aa\u306a\u74b0\u5883\u3067\u3082\u3001\u3053\u306e\u54c1\u8cea\u306f\u5b89\u5b9a\u3057\u305f\u5207\u65ad\u71b1\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u976d\u6027\u3068\u4f4e\u6469\u64e6\u6c34\u5e73\u5207\u524a\u306e\u6df7\u5408\u7269\u306f\u5de5\u5177\u3068\u90e8\u54c1\u6750\u6599\u306e\u9593\u306b\u63a5\u7740\u3055\u308c\u308b\u3002\u3053\u308c\u304c\u30b9\u30bf\u30c3\u30af\u30a8\u30c3\u30b8\u3092\u9632\u3050\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u3002<\/p>\n<h3><strong><b>\u6398\u524a\u4e2d\u306b\u3069\u306e\u3088\u3046\u306a\u6280\u8853\u3092\u4f7f\u7528\u3057\u3066\u6e29\u5ea6\u3092\u5236\u5fa1\u3057\u307e\u3059\u304b\u3002<\/b><\/strong><\/h3>\n<p>\u6398\u524a\u4f5c\u696d\u4e2d\u306e\u71b1\u3092\u3088\u308a\u3088\u304f\u7ba1\u7406\u3059\u308b\u305f\u3081\u306b\u3001\u30e1\u30fc\u30ab\u30fc\u306f\u56de\u8ee2\u901f\u5ea6\u3001\u51b7\u5374\u5264\u306e\u8a2d\u5b9a\u3001\u6b63\u78ba\u306a\u30c4\u30fc\u30eb\u5f62\u72b6\u306e\u8abf\u6574\u306a\u3069\u306e\u9806\u65b9\u5411\u65b9\u6cd5\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u9ad8\u901f\u30c9\u30ea\u30eb\u306b\u3088\u308a\u5de5\u5177\u3068\u6750\u6599\u9593\u306e\u63a5\u89e6\u6642\u9593\u304c\u77ed\u7e2e\u3055\u308c\u3001\u56de\u8ee2\u5f53\u305f\u308a\u306e\u71b1\u4e0a\u6607\u304c\u5236\u9650\u3055\u308c\u307e\u3059\u3002\u7a7a\u6c17\u307e\u305f\u306f\u6db2\u4f53\u306b\u57fa\u3065\u304f\u51b7\u5374\u30b7\u30b9\u30c6\u30e0\u306f\u901a\u5e38\u3001\u5207\u65ad\u9818\u57df\u306e\u4f59\u5270\u71b1\u3092\u9664\u53bb\u3059\u308b\u305f\u3081\u306b\u30d7\u30ed\u30bb\u30b9\u306b\u52a0\u3048\u3089\u308c\u308b\u3002\u3053\u308c\u3089\u306e\u65b9\u6cd5\u3092PCD\u306e\u81ea\u7136\u71b1\u5b89\u5b9a\u6027\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u654f\u611f\u90e8\u54c1\u3092\u5207\u65ad\u3059\u308b\u969b\u3067\u3082\u3001\u30e6\u30fc\u30b6\u306f\u3088\u308a\u826f\u3044\u5bf8\u6cd5\u7cbe\u5ea6\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<h2><strong><b>\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u3067\u30c1\u30c3\u30d7\u3092\u52b9\u7387\u7684\u306b\u6392\u51fa\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3044\u3044\u3067\u3059\u304b\u3002<\/b><\/strong><\/h2>\n<p>\u826f\u597d\u306a\u5207\u308a\u5c51\u9664\u53bb\u80fd\u529b\u306f\u5c0f\u578b\u30c9\u30ea\u30eb\u4f5c\u696d\u306b\u304a\u3044\u3066\u5b89\u5b9a\u3057\u305f\u52d5\u4f5c\u3092\u78ba\u4fdd\u3057\u3001\u30d6\u30ed\u30c3\u30af\u306e\u505c\u6b62\u3068\u4fdd\u6301\u306b\u3088\u308a\u6750\u6599\u306e\u6574\u7406\u304c\u5bb9\u6613\u3067\u3042\u308b\u3002PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u306e\u69cb\u9020\u7279\u6027\u306f\u3053\u306e\u76ee\u6a19\u3092\u5b9f\u73fe\u3059\u308b\u4e0a\u3067\u6838\u5fc3\u7684\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u308b\u3002<\/p>\n<h3><strong><b>PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u306b\u304a\u3051\u308b\u3069\u306e\u3088\u3046\u306a\u8a2d\u8a08\u7279\u5fb4\u304c\u30c1\u30c3\u30d7\u6392\u51fa\u306b\u5f79\u7acb\u3064\u306e\u304b\u3002<\/b><\/strong><\/h3>\n<p>\u7814\u524a\u6e9d\u306f\u6ed1\u3089\u304b\u3067\u3001\u5207\u308a\u5c51\u306e\u9664\u53bb\u306f\u826f\u597d\u3067\u3001\u5203\u9762\u306f\u7814\u78e8\u3057\u3066\u3001\u4e3b\u5203\u306f\u92ed\u5229\u3067\u3001\u5203\u5148\u306e\u56de\u8ee2\u306f\u7a4f\u3084\u304b\u3067\u3001\u7a74\u306e\u4f4d\u7f6e\u306f\u6b63\u78ba\u3067\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u8a2d\u8a08\u7279\u5fb4\u306f\u3001\u5fae\u5c0f\u5b54\u5185\u306e\u52d5\u304d\u3092\u59a8\u3052\u308b\u3053\u3068\u306a\u304f\u3001\u5207\u5c51\u304c\u87ba\u65cb\u6e9d\u3092\u30b9\u30e0\u30fc\u30ba\u306b\u6d41\u308c\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u3002<\/p>\n<p>\u87ba\u65cb\u6e9d\u5f62\u72b6\u306f\u3001\u6e9d\u5074\u306e\u62b5\u6297\u3092\u4f4e\u6e1b\u3057\u306a\u304c\u3089\u3001\u5207\u308a\u5c51\u306e\u79fb\u52d5\u3092\u7d99\u7d9a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u524d\u306e\u89d2\u3092\u8abf\u6574\u3059\u308b\u3053\u3068\u3067\u3001\u5207\u308a\u304f\u305a\u306e\u306d\u3058\u308c\u3092\u6e1b\u3089\u3059\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c1\u30c3\u30d7\u304c\u9ad8\u56de\u8ee2\u3067\u3082\u7c21\u5358\u306b\u96e2\u308c\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u6700\u7d42\u7684\u306b\u306f\u3001\u30e6\u30fc\u30b6\u306f\u3001\u3088\u308a\u7c97\u3044\u30a8\u30c3\u30b8\u307e\u305f\u306f\u6b20\u9665\u306e\u5c11\u306a\u3044\u30c9\u30ea\u30eb\u7a74\u306b\u3088\u308a\u826f\u3044\u8868\u9762\u57fa\u6e96\u3092\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<h3><strong><b>\u30c9\u30ea\u30eb\u901f\u5ea6\u306f\u3069\u306e\u3088\u3046\u306b\u6392\u5c51\u306b\u5f71\u97ff\u3057\u307e\u3059\u304b\uff1f<\/b><\/strong><\/h3>\n<p>\u30c9\u30ea\u30eb\u901f\u5ea6\u306f\u76f4\u3061\u306b\u5207\u5c51\u5f62\u6210\u30d1\u30bf\u30fc\u30f3\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3002\u3088\u308a\u9ad8\u3044\u56de\u8ee2\u901f\u5ea6\u306b\u3088\u308a\u3001\u3088\u308a\u5c0f\u3055\u306a\u30c1\u30c3\u30d7\u304c\u72ed\u3044\u7d4c\u8def\u3092\u901a\u904e\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u8a2d\u5b9a\u304c\u9069\u5207\u3067\u306a\u3044\u3068\u3001\u901f\u3059\u304e\u308b\u3068\u56de\u8ee2\u529b\u3084\u6469\u64e6\u52a0\u71b1\u304c\u5f37\u5316\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u901f\u5ea6\u5909\u5316\u306b\u3088\u308b\u9001\u308a\u901f\u5ea6\u306e\u5909\u66f4\u306f\u3001\u826f\u597d\u306a\u5207\u7c89\u9664\u53bb\u3068\u7ba1\u7406\u3055\u308c\u305f\u5207\u5203\u6469\u8017\u3068\u306e\u9593\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u7dad\u6301\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u8a13\u7df4\u3092\u53d7\u3051\u305f\u52b4\u50cd\u8005\u306f\u3001\u5de5\u5177\u306e\u5bff\u547d\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u305a\u306b\u6700\u9069\u306a\u7d50\u679c\u3092\u5f97\u308b\u305f\u3081\u306b\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u3084\u30bb\u30e9\u30df\u30c3\u30af\u30b9\u306a\u3069\u306e\u6750\u6599\u306e\u7a2e\u985e\u306b\u5fdc\u3058\u3066\u3053\u308c\u3089\u306e\u8a2d\u5b9a\u3092\u8abf\u6574\u3057\u307e\u3059\u3002<\/p>\n<h2><strong><b>Worldia\u306ePCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u7d39\u4ecb\u3059\u308b<\/b><\/strong><\/h2>\n<p>\u306b <a href=\"https:\/\/www.worldia-tools.com\/ja\/\"><strong><u><b>\u4e16\u754c<\/b><\/u><\/strong><\/a>\u4fe1\u983c\u3068\u5b89\u5b9a\u6027\u304c\u6700\u3082\u91cd\u8981\u306a\u7279\u5b9a\u306e\u5206\u91ce\u306b\u5148\u9032\u7684\u306a\u8d85\u786c\u30c4\u30fc\u30eb\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u307e\u3059\u3002\u6211\u3005\u306ePCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u306f\u3001\u5805\u7262\u306a\u6750\u6599\u3068\u30cf\u30fc\u30c9\u30ab\u30c3\u30c8\u4f5c\u696d\u306b\u9069\u3057\u305f\u65b0\u3057\u3044\u56fa\u5b9a\u5177\u3092\u6df7\u5408\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u3053\u306e\u7406\u5ff5\u3092\u793a\u3057\u305f\u3002<\/p>\n<h3><strong><b>\u306a\u305cWorldia\u3092\u9078\u629e\u3057\u3066\u30de\u30a4\u30af\u30ed\u6398\u524a\u306e\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3059\u306e\u3067\u3059\u304b\u3002<\/b><\/strong><\/h3>\n<p>\u30ac\u30e9\u30b9\u3001\u30bb\u30e9\u30df\u30c3\u30af\u30b9\u3001\u786c\u8cea\u5408\u91d1\u3001\u8907\u5408\u6750\u6599\u3001\u9ed2\u925b\u306a\u3069\u306e\u786c\u8cea\u53ca\u3073\u8106\u6027\u6750\u6599\u306b\u5bfe\u3057\u3066\u3001Worldia\u306f\u5185\u90e8\u958b\u767a\u306ePCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\uff08\u76f4\u5f840.08 mm\uff09\u3092\u63d0\u4f9b\u3057\u3001\u96fb\u5b50\u53ca\u3073\u533b\u7642\u5fdc\u7528\u306b\u7528\u3044\u308b\u3002\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u306f\u3001\u8d85\u5fae\u7d30\u7a74\u516c\u5dee\u3092\u5fc5\u8981\u3068\u3059\u308b\u3055\u307e\u3056\u307e\u306a\u7528\u9014\u3067\u512a\u308c\u305f\u7cbe\u5ea6\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<p>\u5f53\u793e\u306e\u88fd\u54c1\u306f\u6975\u7aef\u306a\u6761\u4ef6\u4e0b\u3067\u9577\u3044\u5bff\u547d\u3092\u6301\u3061\u3001\u540c\u6642\u306b\u751f\u7523\u904b\u8ee2\u5168\u4f53\u306e\u4e2d\u3067\u4e00\u8cab\u3057\u305f\u6027\u80fd\u3092\u7dad\u6301\u3057\u3066\u3044\u307e\u3059\u3002\u91d1\u5c5e\u6750\u6599\u306e\u52a0\u5de5\u306e\u307b\u304b\u3001\u7121\u6a5f\u975e\u91d1\u5c5e\u6750\u6599\u306e\u9ad8\u7cbe\u5ea6\u52a0\u5de5\u306b\u3082\u9069\u3057\u3066\u3044\u308b\u3002\u3053\u306e\u591a\u6a5f\u80fd\u6027\u306f\u3001\u534a\u5c0e\u4f53\u88fd\u9020\u304b\u3089\u822a\u7a7a\u5b87\u5b99\u90e8\u54c1\u88fd\u9020\u307e\u3067\u3001\u751f\u7523\u6027\u3068\u7cbe\u5ea6\u304c\u8981\u6c42\u3055\u308c\u308b\u696d\u754c\u306e\u7406\u60f3\u7684\u306a\u9078\u629e\u80a2\u3068\u306a\u308b\u3002<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-20296 aligncenter\" src=\"https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/PCD-micro-drill-WZ1-2.jpg\" alt=\"PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30ebWZ 1\" width=\"600\" height=\"600\" srcset=\"https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/PCD-micro-drill-WZ1-2.jpg 600w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/PCD-micro-drill-WZ1-2-300x300.jpg 300w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/PCD-micro-drill-WZ1-2-150x150.jpg 150w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/PCD-micro-drill-WZ1-2-12x12.jpg 12w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/03\/PCD-micro-drill-WZ1-2-100x100.jpg 100w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<h3><strong><b>Worldia\u306ePCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u3092\u5dee\u5225\u5316\u3059\u308b\u306e\u306f\u4f55\u3067\u3059\u304b\u3002<\/b><\/strong><\/h3>\n<p>\u79c1\u305f\u3061\u306e\u5de5\u5b66\u65b9\u6cd5\u306f\u3001\u7814\u7a76\u99c6\u52d5\u306e\u8a2d\u8a08\u6539\u5584\u306b\u3088\u308b\u9769\u65b0\u3092\u5f37\u8abf\u3057\u3001\u91cd\u70b9\u306f\u71b1\u7ba1\u7406\u3068\u30c1\u30c3\u30d7\u306e\u7a7a\u5f15\u304d\u52b9\u7387\u3067\u3042\u308b\u3002\u5f93\u6765\u306e\u5408\u91d1\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u306b\u6bd4\u3079\u3066\u3001PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u306b\u3088\u308b\u5b54\u58c1\u306e\u54c1\u8cea\u306f\u9ad8\u3044\u3002\u5404\u30c9\u30ea\u30eb\u306f\u3001\u4e16\u754c\u3092\u30ea\u30fc\u30c9\u3059\u308b\u30e1\u30fc\u30ab\u30fc\u304b\u3089\u306e\u8a2d\u5099\u3092\u4f7f\u7528\u3057\u3066\u3001\u30c7\u30eb\u304c\u751f\u7523\u3059\u308b\u3059\u3079\u3066\u306e\u88fd\u54c1\u306e\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u3068\u5bf8\u6cd5\u6574\u5408\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001\u53b3\u683c\u306a\u30c6\u30b9\u30c8\u3092\u53d7\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5b9f\u969b\u306e\u7528\u9014\u304b\u3089\u53ce\u96c6\u3057\u305f\u7d4c\u9a13\u30c7\u30fc\u30bf\u306b\u57fa\u3065\u3044\u3066\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u3084\u8907\u5408\u57fa\u6750\u306a\u3069\u306e\u7570\u306a\u308b\u6750\u6599\u306e\u6027\u80fd\u4e00\u81f4\u6027\u3092\u6700\u5927\u9650\u306b\u9ad8\u3081\u308b\u305f\u3081\u306b\u3001\u6e9d\u306e\u5f62\u72b6\u3092\u7d76\u3048\u305a\u6539\u5584\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><strong><b>F<\/b><\/strong><strong><b>\u304f\u3046\u304d\u3057\u3059\u3046<\/b><\/strong><\/h2>\n<h3><strong><b>Q\uff1aPCD\u3092\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u306b\u3059\u308b\u305f\u3081\u306e\u512a\u5148\u6750\u6599\u306f\u4f55\u3067\u3059\u304b\u3002<\/b><\/strong><\/h3>\n<p>A\uff1aPCD\u306f\u512a\u308c\u305f\u786c\u5ea6\u3068\u71b1\u4f1d\u5c0e\u6027\u3092\u6301\u3061\u3001\u653e\u71b1\u306b\u3068\u3063\u3066\u6975\u3081\u3066\u91cd\u8981\u306a\u7cbe\u5bc6\u30c9\u30ea\u30eb\u5fdc\u7528\u306e\u7406\u60f3\u7684\u306a\u9078\u629e\u3068\u306a\u308b\u3002\u70ad\u5316\u7269\u4ee3\u66ff\u54c1\u3068\u6bd4\u8f03\u3057\u3066\u3001\u305d\u306e\u8010\u6469\u8017\u80fd\u529b\u306f\u3001\u5ef6\u9577\u3055\u308c\u305f\u30b5\u30a4\u30af\u30eb\u671f\u9593\u306b\u308f\u305f\u3063\u3066\u5b89\u5b9a\u3057\u305f\u6027\u80fd\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<h3><strong><b>Q\uff1a\u3069\u306e\u3088\u3046\u306b\u3057\u3066\u7a74\u3042\u3051\u4e2d\u306e\u5207\u308a\u5c51\u6392\u51fa\u3092\u9ad8\u3081\u307e\u3059\u304b\uff1f<\/b><\/strong><\/h3>\n<p>A\uff1a\u6700\u9069\u5316\u3055\u308c\u305f\u6e9d\u8a2d\u8a08\u3092\u6301\u3064\u30c9\u30ea\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u5207\u524a\u5c51\u306e\u6d41\u52d5\u52b9\u7387\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u540c\u6642\u306b\u4e3b\u8ef8\u901f\u5ea6\u3092\u8abf\u6574\u3059\u308b\u3053\u3068\u3067\u64cd\u4f5c\u4e2d\u306e\u9664\u53bb\u7387\u3068\u6469\u8017\u306e\u7a0b\u5ea6\u3092\u30d0\u30e9\u30f3\u30b9\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<h3><strong><b>Q\uff1aWorldia\u306ePCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u306f\u3069\u306e\u3088\u3046\u306a\u7279\u5b9a\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u512a\u308c\u3066\u3044\u307e\u3059\u304b\u3002<\/b><\/strong><\/h3>\n<p>A\uff1aWorldia\u306e\u30c9\u30ea\u30eb\u306f\u3001\u6975\u7aef\u306a\u6761\u4ef6\u4e0b\u3067\u8010\u4e45\u6027\u3068\u6027\u80fd\u3092\u6301\u3064\u305f\u3081\u3001\u822a\u7a7a\u5b87\u5b99\u3001\u96fb\u5b50\u3001\u533b\u7642\u6a5f\u5668\u88fd\u9020\u306a\u3069\u3001\u9ad8\u7cbe\u5ea6\u3092\u5fc5\u8981\u3068\u3059\u308b\u696d\u754c\u3067\u7279\u306b\u6709\u52b9\u3067\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>What Challenges Arise in Micro-Scale Drilling\u00a0with PCD Micro Drills? Small-scale drilling brings distinct problems because of the very tiny tool sizes and the accuracy needed in fields like electronics, aerospace, and medical device production. When people use PCD micro drills, two of the biggest concerns are heat buildup and chip removal. Handling these elements straight away influences the exactness, toughness, and surface standard of the final part. How Does Heat Generation Affect Micro-Scale Drilling? Heat buildup acts as a key element in small-drilling tasks. Too much thermal rise can cause quick tool wear and size errors. The small measure of micro drills means that even small temperature jumps can have [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":20294,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[341,19],"tags":[],"class_list":["post-20293","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-sharing","category-news-and-media"],"_links":{"self":[{"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/posts\/20293","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/comments?post=20293"}],"version-history":[{"count":2,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/posts\/20293\/revisions"}],"predecessor-version":[{"id":20299,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/posts\/20293\/revisions\/20299"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/media\/20294"}],"wp:attachment":[{"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/media?parent=20293"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/categories?post=20293"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/tags?post=20293"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}