{"id":5658,"date":"2024-06-21T15:39:53","date_gmt":"2024-06-21T07:39:53","guid":{"rendered":"https:\/\/www.worldia-tools.com\/?p=5658"},"modified":"2026-03-05T11:38:20","modified_gmt":"2026-03-05T03:38:20","slug":"focus-on-micro-machining-worlida-pcd-micro-drills","status":"publish","type":"post","link":"https:\/\/www.worldia-tools.com\/ja\/news-and-media\/application-news\/focus-on-micro-machining-worlida-pcd-micro-drills\/","title":{"rendered":"\u30d5\u30a9\u30fc\u30ab\u30b9\u30de\u30a4\u30af\u30ed\u30de\u30b7\u30cb\u30f3\u30b0\u2015\u2015Worlida PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb"},"content":{"rendered":"

\u200b<\/p>\n

\u200b<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
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\u306f\u3058\u3081\u306b<\/strong><\/h3>\n<\/td>\n<\/tr>\n

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\u6df1\u3044\u7814\u7a76\u3068\u7cbe\u5bc6\u8a2d\u8a08\u3092\u7d4c\u3066\u3001Worldia\u306f\u4e00\u9023\u306e\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\uff08PCD\uff09\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u306e\u958b\u767a\u3068\u751f\u7523\u306b\u6210\u529f\u3057\u305f\u3002\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u306f\u786c\u5ea6\u3001\u8010\u6469\u8017\u6027\u3001\u512a\u308c\u305f\u71b1\u4f1d\u5c0e\u6027\u3067\u77e5\u3089\u308c\u3066\u304a\u308a\u3001\u3053\u308c\u306b\u3088\u308a\u5207\u5c51\u306e\u9664\u53bb\u3001\u51b7\u5374\u3001\u5de5\u5177\u5bff\u547d\u306e\u5ef6\u9577\u306b\u7406\u60f3\u7684\u306a\u6750\u6599\u3068\u306a\u3063\u3066\u3044\u308b\u3002\u540c\u6642\u306b\u3001\u7cbe\u5bc6\u6398\u524a\u8a2d\u8a08\u306f\u5b54\u58c1\u306e\u8868\u9762\u4ed5\u4e0a\u3052\u5ea6\u3068\u5b54\u53e3\u306e\u5b8c\u5168\u6027\u3092\u4fdd\u8a3c\u3057\u3001\u30a8\u30c3\u30b8\u5d29\u58ca\u3001\u4e80\u88c2\u3001\u30d0\u30ea\u306a\u3069\u306e\u6b20\u9665\u306e\u53ef\u80fd\u6027\u3092\u5927\u5e45\u306b\u4f4e\u6e1b\u3057\u305f\u3002<\/p>\n<\/td>\n<\/tr>\n

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\u30a2\u30d7\u30ea<\/strong><\/h3>\n<\/td>\n<\/tr>\n

\n

Worldia PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u30b7\u30ea\u30fc\u30ba\u306f\u3001\u534a\u5c0e\u4f53\u3001\u822a\u7a7a\u5b87\u5b99\u30013 C\u5de5\u696d\u3001\u30c1\u30c3\u30d7\u3001\u533b\u7642\u6a5f\u5668\u5206\u91ce\u3067\u3088\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/td>\n<\/tr>\n

\n
\"\u30d5\u30a9\u30fc\u30ab\u30b9\u30de\u30a4\u30af\u30ed\u30de\u30b7\u30cb\u30f3\u30b0\u2014\u2014\u30a6\u30a9\u30ea\u30c0PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb2\"
\u30d5\u30a9\u30fc\u30ab\u30b9\u30de\u30a4\u30af\u30ed\u30de\u30b7\u30cb\u30f3\u30b0\u2014\u2014\u30a6\u30a9\u30ea\u30c0PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb2<\/figcaption><\/figure>\n

\"\u30d5\u30a9\u30fc\u30ab\u30b9\u30de\u30a4\u30af\u30ed\u30de\u30b7\u30cb\u30f3\u30b0\u2014\u2014\u30a6\u30a9\u30ea\u30c0PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb3\"
\u30d5\u30a9\u30fc\u30ab\u30b9\u30de\u30a4\u30af\u30ed\u30de\u30b7\u30cb\u30f3\u30b0\u2014\u2014\u30a6\u30a9\u30ea\u30c0PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb3<\/figcaption><\/figure><\/td>\n<\/tr>\n
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\u7279\u5fb4\u3068\u5229\u70b9<\/strong><\/h3>\n<\/td>\n<\/tr>\n

\n

Worldia Diamond\uff08PCD\uff09\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u306e\u9855\u8457\u306a\u5229\u70b9\uff1a<\/p>\n

    \n
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  • \u5353\u8d8a\u3057\u305f\u30c9\u30ea\u30eb\u7cbe\u5ea6<\/strong>\uff1a\u3053\u308c\u3089\u306e\u30c9\u30ea\u30eb\u306f\u7279\u6b8a\u306a\u30c9\u30ea\u30eb\u5148\u7aef\u8a2d\u8a08\u3092\u63a1\u7528\u3057\u3001\u88fd\u9020\u7cbe\u5ea6\u306f5\u03bcm\u306b\u9054\u3057\u3001\u7a74\u306e\u76f4\u5f84\u516c\u5dee\u3001\u5186\u5ea6\u3068\u76f4\u7dda\u5ea6\u304c\u9ad8\u7cbe\u5ea6\u8981\u6c42\u3092\u6e80\u305f\u3059\u3053\u3068\u3092\u78ba\u4fdd\u3059\u308b\u3002<\/li>\n
  • \u5353\u8d8a\u3057\u305f\u7a74\u306e\u54c1\u8cea\uff1a<\/strong>\u00a0PCD\u30c9\u30ea\u30eb\u306e\u8a2d\u8a08\u306f\u4f4e\u6469\u64e6\u4fc2\u6570\u3068\u975e\u9244\u91d1\u5c5e\u3068\u975e\u91d1\u5c5e\u6750\u6599\u3078\u306e\u4f4e\u89aa\u548c\u6027\u3092\u6709\u3057\u3001\u3053\u308c\u306f\u5806\u7a4d\u30a8\u30c3\u30b8\u3092\u6e1b\u5c11\u3055\u305b\u3001\u5b54\u58c1\u306e\u5e73\u6ed1\u6027\u3092\u7dad\u6301\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u3002\u3053\u306e\u3088\u3046\u306a\u8a2d\u8a08\u306f\u786c\u8106\u6027\u6750\u6599\u3092\u52a0\u5de5\u3059\u308b\u969b\u306e\u5b54\u5272\u308c\u3068\u5272\u308c\u306e\u30ea\u30b9\u30af\u3092\u6700\u5927\u9650\u306b\u4f4e\u6e1b\u3057\u3001\u7c98\u6027\u6750\u6599\u3092\u52a0\u5de5\u3059\u308b\u969b\u306e\u5b54\u30d0\u30ea\u306a\u3069\u306e\u6b20\u9665\u306e\u56de\u907f\u306b\u3082\u5f79\u7acb\u3064<\/li>\n
  • \u5965\u884c\u304d\u76f4\u5f84\u6bd4\u304c\u6700\u592753\u500d\uff1a\u00a0<\/strong>\u30c9\u30ea\u30eb\u5148\u7aef\u306e\u81ea\u5df1\u4e2d\u5fc3\u8a2d\u8a08\u3001\u6700\u9069\u5316\u3055\u308c\u305f\u6392\u5c51\u6e9d\u3001\u30ac\u30a4\u30c9\u5203\u3068\u7279\u6b8a\u306a\u87ba\u65cb\u89d2\u306b\u3088\u308a\u3001\u5404\u7a2e\u30b7\u30ea\u30fc\u30ba\u306ePCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb\u306f\u7570\u306a\u308b\u6df1\u3055\u76f4\u5f84\u6bd4\u306e\u8981\u6c42\u3092\u6e80\u305f\u3059\u3053\u3068\u304c\u3067\u304d\u3001\u6700\u9ad853\u500d\u306b\u9054\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n
\"\"<\/td>\n<\/tr>\n
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\u4ed5\u69d8<\/strong><\/h3>\n<\/td>\n<\/tr>\n

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\"\u30d5\u30a9\u30fc\u30ab\u30b9\u30de\u30a4\u30af\u30ed\u30de\u30b7\u30cb\u30f3\u30b0\u2014\u2014\u30a6\u30a9\u30ea\u30c0PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb5\"
\u30d5\u30a9\u30fc\u30ab\u30b9\u30de\u30a4\u30af\u30ed\u30de\u30b7\u30cb\u30f3\u30b0\u2014\u2014\u30a6\u30a9\u30ea\u30c0PCD\u30de\u30a4\u30af\u30ed\u30c9\u30ea\u30eb5<\/figcaption><\/figure><\/td>\n<\/tr>\n
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\u5fdc\u7528\u4e8b\u4f8b<\/strong><\/h3>\n<\/td>\n<\/tr>\n

\"\"<\/td>\n<\/tr>\n
\n

Worldia\u306b\u6ce8\u76ee\u3057\u3066\u3001\u5207\u524a\u5de5\u5177\u306e\u6700\u65b0\u30c8\u30ec\u30f3\u30c9\u3068\u30cb\u30e5\u30fc\u30b9\u3092\u77e5\u308d\u3046\uff01\u79c1\u305f\u3061&#8217 ;\u79c1\u305f\u3061\u306f\u3053\u3053\u3067\u3042\u306a\u305f\u306b\u60c5\u5831\u3068\u30a4\u30f3\u30b9\u30d4\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

\u200b \u200b INTRODUCTION Drilling is a crucial process in machining. In contrast, when machining small holes with a diameter of 0.1mm to 3 mm, traditional methods often face challenges such as difficulty in chip removal, low cooling, short drill life, poor hole wall surface finish, and even defects such as hole edge collapse, cracks, and burrs when dealing with high hardness and wear-resistant materials such as quartz, \u00a0monocrystalline silicon, polycrystalline silicon, ceramics, and titanium alloys. Consequently, drill bits and drill tips must be designed to meet extremely high processing demands. Following in-depth research and precision design, Worldia has successfully developed and produced a series of diamond (PCD) micro drill tools. […]<\/p>\n","protected":false},"author":5,"featured_media":16711,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[228],"tags":[],"class_list":["post-5658","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-news"],"_links":{"self":[{"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/posts\/5658","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\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/comments?post=5658"}],"version-history":[{"count":26,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/posts\/5658\/revisions"}],"predecessor-version":[{"id":20250,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/posts\/5658\/revisions\/20250"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/media\/16711"}],"wp:attachment":[{"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/media?parent=5658"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/categories?post=5658"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/tags?post=5658"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}