HRC45° Carbide Drill Bit Metal Drill Bits Tungsten Steel Drills For CNC Lathe Machine Alloy Drilling Tools 0.5-20.0mm(1.7mm)

DrillsHRC45° Carbide Drill Bit Metal Drill Bits Tungsten Steel Drills For CNC Lathe Machine Alloy Drilling Tools 0.5-20.0mm Product Information:Name: Twist Drill BitMaterial: Carbide/Tungsten SteelDiameter: 0.5-20.0mm (increments 0.1mm)Processing Hardness: HRC45 °Coating Type: UncoatedApplication: Widely used for processing metal materials such as carbon steel, mold steel, alloy steel, tool steel, copper, aluminum, etc.Application Device: Precision CNC equipment such as CNC machining centers, CNC lathes, engraving machines, bench drills, etc.Product advantages:1. The overall material is made of tungsten steel, which has very high seismic resistance and wear resistance.2. Equipped with a large capacity spiral chip removal groove, the integrated spiral groove ensures smoother chip removal.3. The cutting edge of the drill bit has a nano coating, which can quickly cut and drill holes, effectively reducing the number of tool changes.4. Standard round and straight shank design, strong compatibility, tight bite, high bearing capacity, and not easy to break==========High-concerned chemical : NoneOrigin : Mainland is_customized : YesCertification : NoneDIY Supplies : MetalworkingMaterial : CarbideType : Twist Drill BitUse : Metal Drilling

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• HRC45° Carbide Drill Bit Metal Drill Bits Tungsten Steel Drills For CNC Lathe Machine Alloy Drilling Tools 0.5-20.0mm