High Precision Tungsten Carbide 3-in-1 Thread Mill One Step Drill Chamfer Thread Milling Tool for CNC Machining Center

Short Description:

This multi-function solid tungsten carbide thread milling cutter integrates drilling, chamfering and thread machining functions. Adopts ultra-fine grain hard alloy blank, optional internal cooling groove for smooth chip removal.

Widely used in auto parts, mold processing, electronics hardware, aerospace metal parts manufacturing. We support customized thread pitch, shank diameter, cutting length and special coating per customer drawings.

Material: Ultra-fine grain tungsten carbide
Hardness: HRC62-HRC65
Custom Service: OEM ODM, custom size, thread pitch, coating, laser logo

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3-in-1 Integrated Processing: Complete drilling, 45° chamfer and internal thread milling in one single operation, reduce tool change time & cut production cycle by 40%

Premium Ultra-Fine Grain Tungsten Carbide Substrate, hardness up to HRC65, high wear resistance & long service life

Nano Blue / TiAlN Coating Optional, low friction, anti-adhesion, perfect for aluminum, copper, cast iron & mild steel

Compatible with blind hole & through hole, support left & right internal thread, pass standard thread gauge inspection

Universal fit for CNC machining center, milling machine, stable cutting surface without burrs