{"id":8802,"date":"2026-09-21T06:16:39","date_gmt":"2026-09-21T06:16:39","guid":{"rendered":"https:\/\/hycuttingtools.com\/?post_type=product&p=8802"},"modified":"2026-09-24T08:43:19","modified_gmt":"2026-09-24T08:43:19","slug":"solid-carbide-3-in-1-drill-chamfer-thread-mill","status":"publish","type":"product","link":"https:\/\/hycuttingtools.com\/th\/product\/solid-carbide-3-in-1-drill-chamfer-thread-mill\/","title":{"rendered":"Solid Carbide 3-in-1 Drill Chamfer and Thread Mill for CNC Machining"},"content":{"rendered":"
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3-in-1 Drill, Chamfer & Thread Mill Overview<\/h2>\n

This solid carbide 3-in-1 tool combines core-hole drilling, entry chamfering and 60\u00b0 internal metric thread milling in one CNC machining sequence. Dedicated models cover M6, M8, M10 and M12, with a standard coated series for ferrous-material applications and a DLC-coated series for aluminium and copper alloys. By completing three operations with one clamping position, the tool can reduce tool changes, simplify tool inventory and help maintain the positional relationship between the drilled hole, chamfer and finished thread. A rigid machining centre, low-runout holder, helical interpolation capability and first-piece thread gauging are required.<\/p>\n

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Three Operations<\/strong>Drill \/ Chamfer \/ Thread Mill<\/span><\/div>\n
Metric Range<\/strong>M6\u2013M12 \/ P1.0\u2013P1.75<\/span><\/div>\n
Material Versions<\/strong>Standard Coated \/ DLC<\/span><\/div>\n<\/div>\n<\/section>\n

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Key Configuration<\/h3>\n
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Integrated Cutting Geometry<\/h4>\n

The front cutting section generates the core hole, the shoulder geometry produces the entry chamfer, and the 60\u00b0 tooth form completes the internal thread by circular interpolation.<\/p>\n<\/div>\n

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Dedicated Metric Sizes<\/h4>\n

Four standard sizes are matched to M6\u00d71.0, M8\u00d71.25, M10\u00d71.5 and M12\u00d71.75. Each tool is size-specific and should be selected from the complete product code.<\/p>\n<\/div>\n

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Two-Flute Construction<\/h4>\n

All listed models use two flutes. Cutter diameters increase from \u00d85.0 to \u00d810.3 mm, with shanks from \u00d88 to \u00d814 mm to support rigidity as thread size increases.<\/p>\n<\/div>\n<\/div>\n<\/section>\n

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Key Product Advantages\"Solid