1. Tool bit is finely forged with high-quality carbon steel.

2.Tooth is induction quenched and has good gripping force.

3. Double jaw can be used alternately.

4.The bunker trademarket brand have registered in more than 60 countries.

Widely used in pipeline construction, oil fields, and drilling operations.    

 Standard Packaging or customized.

1.  Quote in time and fastly

2.  Shipping in time fastly and safely

3.  We can supply the first class quality and the competitive price.

4.  Customers' design and OEM orders welcomed.