{"id":3591,"date":"2025-05-31T03:26:09","date_gmt":"2025-05-31T03:26:09","guid":{"rendered":"https:\/\/wordpress.fujiseikothailand.com\/?p=3591"},"modified":"2026-03-31T15:01:54","modified_gmt":"2026-03-31T15:01:54","slug":"tfh-drill-th","status":"publish","type":"post","link":"https:\/\/wordpress.fujiseikothailand.com\/?p=3591","title":{"rendered":"TFH Drill\u200b"},"content":{"rendered":"\t\t
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TFH Drill<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Towards a new realm\nof high-efficiency aluminium machining!<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\tHighly efficient machining of aluminium alloys\nwith \u2018low-resistance thinning\u2019 + \u2018double margin\u2019\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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  • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tHigh feed rate of drill diameter \u00d7 15% (mm\/rev) due to low-resistance thinning<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t
  • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tStable machining accuracy with double margins<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t
  • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tDLC coating improves resistance to welding<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/path><\/path><\/polygon><\/path>\t<\/path>\t<\/path>\t<\/path><\/g><\/path><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tDownload 01<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t
    • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/path><\/path><\/polygon><\/path>\t<\/path>\t<\/path>\t<\/path><\/g><\/path><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/g><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tDownload 02<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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      \u201cAmazing Ideas \/ Facts!\u201d<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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      The TFH drill realises low thrust and stable machining accuracy due to its special thinning and double margins, which enable the high feed rates equivalent to 15% of the drill diameter.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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      Reduction of cutting resistance (thrust)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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      Allowance of Diameter expansion<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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      POINT!\u2003Low resistance and stable machining accuracy<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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      Background \/ Point for Development\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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      Background<\/strong><\/p>

      • High efficiency and reduced cutting resistance are essential in drilling operations to reduce investment cost for equipments and the machinery down-sizing.
        Conventional twisted drills usually have higher thrust and poorer chip evacuation, making it difficult to reduce overall machining time.


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        Point for Development<\/strong><\/p>

        • The TFH drill features a newly developed thinning shape for low thrust and a special flute shape for improved chip evacuation, enabling high feed rate of drill diameter \u00d7 15% (mm\/rev).<\/li>
        • The double margin ensures stable machining accuracy and contributes to improved productivity in a wide range of applications.<\/li><\/ul><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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          Product Specification<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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          Tool Specification<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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          Process
          covered<\/th>          		Aluminum general hole (w\/o preholes)<\/td><\/tr>
          Diameter<\/th>\u00f84mm –<\/td><\/tr>
          Standard conditions<\/th>
          • Cutting speed: V=50 – 150m\/min<\/li>
          • Cutting feed: f=0.05D – 0.15Dmm\/rev<\/li><\/ul><\/td><\/tr>
          Performance<\/th>Accuracy: IT9
          Surface roughness: Rz25
          Machining hole depth: L\/D\u22645
          Positional tolerance: \u00f80.6<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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          Example of applicable work<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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          TFH Drill Towards a new realm of high-efficiency aluminium machining! Highly efficient machining of aluminium alloys with \u2018low-resistance thinning\u2019 + \u2018double margin\u2019 High feed rate of drill diameter \u00d7 15% (mm\/rev) due to low-resistance thinning Stable machining accuracy with double margins DLC coating improves resistance to welding Download 01 Download 02 \u201cAmazing Ideas \/ Facts!\u201d […]<\/p>\n","protected":false},"author":1,"featured_media":3780,"comment_status":"closed","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[22],"tags":[],"class_list":["post-3591","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-highlight-product"],"jetpack_featured_media_url":"https:\/\/wordpress.fujiseikothailand.com\/wp-content\/uploads\/2026\/03\/TFH-Drill-1.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.fujiseikothailand.com\/index.php?rest_route=\/wp\/v2\/posts\/3591","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wordpress.fujiseikothailand.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wordpress.fujiseikothailand.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wordpress.fujiseikothailand.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wordpress.fujiseikothailand.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3591"}],"version-history":[{"count":3,"href":"https:\/\/wordpress.fujiseikothailand.com\/index.php?rest_route=\/wp\/v2\/posts\/3591\/revisions"}],"predecessor-version":[{"id":3673,"href":"https:\/\/wordpress.fujiseikothailand.com\/index.php?rest_route=\/wp\/v2\/posts\/3591\/revisions\/3673"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wordpress.fujiseikothailand.com\/index.php?rest_route=\/wp\/v2\/media\/3780"}],"wp:attachment":[{"href":"https:\/\/wordpress.fujiseikothailand.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3591"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wordpress.fujiseikothailand.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3591"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wordpress.fujiseikothailand.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3591"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}