{"id":20101,"date":"2025-12-01T11:01:31","date_gmt":"2025-12-01T03:01:31","guid":{"rendered":"https:\/\/www.worldia-tools.com\/?p=20101"},"modified":"2025-12-30T12:02:02","modified_gmt":"2025-12-30T04:02:02","slug":"worldia-customized-pcbn-tooling-solution-for-boring-bimetal-engine-block","status":"publish","type":"post","link":"https:\/\/www.worldia-tools.com\/ja\/news-and-media\/application-news\/worldia-customized-pcbn-tooling-solution-for-boring-bimetal-engine-block\/","title":{"rendered":"Worldia\u30ab\u30b9\u30bf\u30e0PCBN\u91d1\u578b\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3-2\u91d1\u5c5e\u30a8\u30f3\u30b8\u30f3\u30b7\u30ea\u30f3\u30c0\u3092\u30dc\u30fc\u30ea\u30f3\u30b0\u3059\u308b\u305f\u3081\u306e"},"content":{"rendered":"

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

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*\u7a74\u306e\u5165\u308a\u53e3\u3067\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u3092\u30dc\u30fc\u30ea\u30f3\u30b0\u3059\u308b\u3068\u5806\u7a4d\u30a8\u30c3\u30b8\u304c\u767a\u751f\u3057\u3084\u3059\u304f\u3001\u5bf8\u6cd5\u504f\u5dee\u3068\u52a0\u5de5\u54c1\u8cea\u304c\u4e00\u81f4\u3057\u306a\u3044\u3001<\/p>\n

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\u4fe1\u983c\u3067\u304d\u308b\u30d1\u30fc\u30c8\u30ca\u30fc\u3068\u3057\u3066\u3001Worldia\u306f\u30ab\u30b9\u30bf\u30e0PCBN\u91d1\u578b\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u3001\u304a\u5ba2\u69d8\u306e\u52a0\u5de5\u4e0a\u306e\u8ab2\u984c\u3068\u30cb\u30fc\u30ba\u3092\u89e3\u6c7a\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30d0\u30a4\u30e1\u30bf\u30eb\u30a8\u30f3\u30b8\u30f3\u306e\u30dc\u30fc\u30ea\u30f3\u30b0\u52d5\u4f5c\u306e\u751f\u7523\u6027\u3092\u5411\u4e0a\u3055\u305b\u3001\u52a0\u5de5\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n

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Worldia\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30d6\u30ec\u30fc\u30c9\u306fPNS 0117 garde\u3067\u4f5c\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u9ad8\u3044CBN\u542b\u6709\u91cf\u30ec\u30d9\u30eb\u3067\u3001\u512a\u308c\u305f\u8010\u7834\u7815\u6027\u3068\u512a\u308c\u305f\u5316\u5b66\u5b89\u5b9a\u6027\u3092\u6301\u3061\u3001\u3088\u308a\u9577\u3044\u5de5\u5177\u5bff\u547d\u3092\u5b9f\u73fe\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n

\u5143\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u6bd4\u3079\u3066\u3001Worldia\u306e\u30ab\u30b9\u30bf\u30e0PCBN\u5de5\u5177\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u30b7\u30ea\u30f3\u30c0\u30dc\u30a2\u306e\u534a\u4ed5\u4e0a\u3052\u52a0\u5de5\u3068\u4ed5\u4e0a\u3052\u52a0\u5de5\u306b\u304a\u3044\u3066\u5de5\u5177\u5bff\u547d\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u305f\u3002\u5de5\u5177\u4ea4\u63db\u3068\u505c\u6b62\u6642\u9593\u3092\u524a\u6e1b\u3057\u3001\u52a0\u5de5\u52b9\u7387\u3092\u9ad8\u3081\u3001\u9867\u5ba2\u306e\u5168\u4f53\u7684\u306a\u52a0\u5de5\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3057\u307e\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"

Application Background Bimetal engine blocks (typically aluminum alloy block + cast iron liner) are widely used in modern automobile engines to balance weight reduction and wear resistance. However, boring bimetal engine cylinder bores presents the following machining challenges: * Boring Aluminum alloy at the bore entrance is prone to produce built-up edge, leading to dimensional deviations and inconsistent machining quality; * Cast iron liner bore requires high dimensional accuracy, tight form tolerances, and excellent surface finish; * There is a demand for long tool life and high machining efficiency. As a trusted partner, Worldia offers customized PCBN tooling solutions to address customers\u2019 machining challenges and needs. These solutions help improve […]<\/p>\n","protected":false},"author":5,"featured_media":20102,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[228],"tags":[],"class_list":["post-20101","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\/20101","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=20101"}],"version-history":[{"count":1,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/posts\/20101\/revisions"}],"predecessor-version":[{"id":20107,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/posts\/20101\/revisions\/20107"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/media\/20102"}],"wp:attachment":[{"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/media?parent=20101"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/categories?post=20101"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.worldia-tools.com\/ja\/wp-json\/wp\/v2\/tags?post=20101"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}