Carbide drill bit


10 years of experience in the field of machining, expertise and all the necessary certificates are a guarantee for a superior service. We look forward to your inquiry!

+086 136 1613 9251

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PATHLE DRILL BITS 3D 5D 10D contact us

The advanced PVD coating process combines Si, A1, Ti and other metal elements to form a multi-layer nano protective film, which makes the drill bit resistant to corrosion and high temperature during processing, anti-blocking, improving surface finish, and increasing service life.

Use high-quality tungsten material, high-precision imported Germany Wlater,Australia ANCA CNC machine processing, so,the drills can get a stable dimensional accuracy and good surface quality; suitable for processing system excellent rigidity occasions.

Carbide drill Step and piont angle 140°

Special edge increase drill life

Large-size chip flutes, finely polished, avoid sticking to the knife, greatly improve work efficiency

Universal chamfered round handle, improved compatibility and avoid slippage

Support customized

Production Process contact us

Product Performance contact us

Products Function contact us

1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65

2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond

3.Could be used for the processing of copper, cast iron, carbon steel, mould steel, stainless steel, titanium alloy, tool steel, and heat-treated steel

Package contact us

Step1: Milling cutter has been finished and sent to warehouse

Step2: One cutter put in a plastic pipe, 10 pieces per group bind with a rubber band

Step3: Use the air bubble paper to encase the plastic paper

Step4: Put the goods encased with air bubble paper in a small packing cartons

Step5: Put another air bubble paper on the goods and packaged

Step6: Sent by logistics company or express according to customer's need

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Are you manufacturer? Do you have factory?

  • We are Professional manufacturer ,we have more than 10 years experience in this field.

What machine you use?

  • Furthermore, all of our products are manufactured with advanced equipment from Germany and Australia and undergo strict QC procedures in order to ensure high quality.

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