{"id":20451,"date":"2026-05-29T10:13:36","date_gmt":"2026-05-29T02:13:36","guid":{"rendered":"https:\/\/www.worldia-tools.com\/?p=20451"},"modified":"2026-06-09T10:16:47","modified_gmt":"2026-06-09T02:16:47","slug":"worldia-customized-insert-case-for-gear-shaft-machining-turning-of-hardened-steel-under-heavy-interrupted-cutting-conditions","status":"publish","type":"post","link":"https:\/\/www.worldia-tools.com\/ja\/news-and-media\/application-news\/worldia-customized-insert-case-for-gear-shaft-machining-turning-of-hardened-steel-under-heavy-interrupted-cutting-conditions\/","title":{"rendered":"Worldia\u88fd\u30ab\u30b9\u30bf\u30e0\u30a4\u30f3\u30b5\u30fc\u30c8\u30b1\u30fc\u30b9\uff08\u30ae\u30a2\u30b7\u30e3\u30d5\u30c8\u52a0\u5de5\u7528\uff09\uff5c\u91cd\u5207\u524a\u30fb\u65ad\u7d9a\u5207\u524a\u6761\u4ef6\u4e0b\u3067\u306e\u713c\u5165\u308c\u92fc\u306e\u65cb\u524a\u52a0\u5de5"},"content":{"rendered":"

\"\" \"\"<\/p>\n

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\n\u25ce Worldia\u306e\u7279\u6ce8\u8d85\u786c\u5207\u524a\u5de5\u5177\u306f\u3001\u81ea\u793e\u88fd\u54c1\u306e\u7279\u6027\u3092\u6d3b\u304b\u3057\u3001\u304a\u5ba2\u69d8\u306e\u96e3\u524a\u6750\u3084\u8907\u96d1\u306a\u52a0\u5de5\u6761\u4ef6\u306b\u5bfe\u5fdc\u3059\u308b\u3001\u79d1\u5b66\u7684\u304b\u3064\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u5de5\u5177\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5de5\u5177\u5bff\u547d\u306e\u5ef6\u9577\u3001\u5de5\u5177\u4ea4\u63db\u3084\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306e\u524a\u6e1b\u3001\u5de5\u5177\u30b3\u30b9\u30c8\u306e\u4f4e\u6e1b\u3001\u751f\u7523\u52b9\u7387\u306e\u5411\u4e0a\u306a\u3069\u3001\u304a\u5ba2\u69d8\u306e\u52a0\u5de5\u30d7\u30ed\u30bb\u30b9\u306e\u6700\u9069\u5316\u3092\u652f\u63f4\u3057\u307e\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"

Application Background Heavy interrupted turning of hardened steel parts (e.g., shafts with keyways and oil holes after heat treatment, as well as gear tooth surface turning) subjects tools to extremely high cutting temperatures (typically exceeding 1000\u00b0C) and high-frequency mechanical shocks. Under these challenging conditions, a tool\u2019s ability to handle extreme machining operations is fully tested. The following factors need to be considered when selecting tools: \u25cfHot hardness and wear resistance of the tool material, including CBN content and grain size; \u25cfToughness and impact resistance of the tool, including binder composition and insert structure; \u25cfTool performance improvement via edge design and advanced coating technology; \u25cfOptimization of cutting parameters. Solution Analysis \u25ce […]<\/p>\n","protected":false},"author":5,"featured_media":20452,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[228],"tags":[],"class_list":["post-20451","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\/20451","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=20451"}],"version-history":[{"count":1,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/posts\/20451\/revisions"}],"predecessor-version":[{"id":20456,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/posts\/20451\/revisions\/20456"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/media\/20452"}],"wp:attachment":[{"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/media?parent=20451"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/categories?post=20451"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/tags?post=20451"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}