PDC (polycrystalline diamond composite) drill  bits use PDC cutters as cutting accessory, which is applicable for drilling soft, Midium hard rocks. The PDC drill  bits can reduce need for hoisting drill bit so that it have the high drilling efficiency, and it have a long useful life about 10 times more than normal CARBIDE drill bit.  The PDC drill  bits can be widely used in geological exploration, coalfield mining and water conservancy and hydropower, etc. 

PDC anchor shank bit

PDC anchor shank bit

PDC anchor bit, PDC anchoring bits, PDC anchor shank drill bit, PDC coal mining drill bit is mainly put on drilling Anchor...

PDC Core Bit

PDC Core BitPDC core bit is an alternative to TC bits and surface set diamond bits,when drilling in non-consolidated and mediumhard...

PDC Non core bit

PDC Non core bit

PDC non core bit is the first option to be applied to complex formation, has a perfect stability, good drainage and cutting...

  • What is our competitive advantage? +

    Strict quality management, Low price, Good service ideas and Good professional knowledge. Based on the chinese continually developing large machinery industry and market.
  • How to make a good enquiry? +

    Please send more details as you can. For example, if you need the drill bits. Please let us know what size of drill bit do you need? what is the IADC of drill bit you need? what is the quantity you need? which kind of formation is the drill bit for?
  • Does a low price mean good value + bad quality? +

    Though almost each type of our products has different quality grades, they all are of reliable quality. You are invited to request for samples to check whether they can really suit your needs. As items in various quality grades have different prices and also the costs are not constant, it's
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Contact Info

If you would like to be a reseller of our products, please contact us.

Address: Ningxiang Economic Development Zone, Changsha, Hunan, China, 410618

Telephone: 86-769-89806066

Skype: yeboxcom 

Email:  Ms.Alice