Mining Rock Drill Tungsten Carbide Taper Button Bits

Short Description:

Taper bits, especially Tapered button bits are the most popular tapered drill bits with a wide selection of head diameters from 28mm to 42mm. With high quality carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and are excellent in longevity. Widely used in mines, tunnels, water conservancy projects and other fields.

Product Detail

Product Tags


1.  Material: 100% virgin raw material with submicron grain size;
2.  Grade: Various grades for choice;
3.  Advanced production equipments and testing equipments
4.  Precision Ground and polished;
5.  High wear resistance, high hardness and impact toughness;
6.  Samples & small orders are acceptable.

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Can you customize ?

Yes, we can customize for you as your requirements.

How long is your delivery time?

Generally it is 3~5 days if the goods are in stock; or it is 10-25 days if the goods are not in stock, depending on order quantity.

Do you provide samples? Is it free or extra?

Yes, we could offer the sample for free charge but do not pay the cost of freight.

How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment

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