Tungsten Carbide Gripper Inserts For Drilling rigs Chuck Jaw Sets

Short Description:

Tungsten jaw gripper for diamond drilling industry

Carbide Inserts in straight

The gripper inserts are welded into the steel jaws as chuck jaw for gripping drill rods used in diamond drilling industry

Product Detail

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3 main models of tungsten carbide gripper insert as below: 

ZF015 (Longyear) two ends straight 21.7*9.0*6.4mm
ZF020 (Boyles) One end round 28.8*9.05*6.4mm
ZF014  (Christensen) two ends round 28.8*6.2*6.35mm

Tungsten carbide gripper inserts is used for gripping drilling rods in drilling industry, replaceable wear parts of chuck jaws in drilling rigs.

Our carbide gripper inserts are made of virgin material to provide high wear-resistance (long working life).

It’s more than 15 years that we offer carbide inserts to worldwide markets. It’s tested by different users.


carbide gripper inserts



These 3 models of tungsten carbide gripper inserts can be welded into chuck jaws or foot clamps of drilling rigs. It can fit drilling rigs brands, like Christensen, Boyles, Longyear and other.

Main chuck jaws types: HQ, NQ, BQ, PQ.

PQ chuck jaw set

BQ chuck jaw set

HQ chuck jaw set



Q: Are you trading company or manufacturer ?

A: We are factory, since 2010.

Q: How long is your delivery time?

A: Generally it is 7-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

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

Q: Do you provid custom service?

A: Yes. We will make mould  based on your drawings, and  can send sample for test quality firstly.


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Our Machines



Q: How long is your delivery time?
A: The general delivery time is 30-45 days after receiving your order confirmation. Anther, if we have the goods in stock, it will only take 1-2 days.


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