cemented carbide high air pressure drill bits with Hammer 

Our cemented carbide drill bit button have good wear-resistant, can  be grinded time after time, and have a longer service life.

Products feature:

using the special process formula, our carbide drill bit button can meet requirement of variety of sandstone rock. Teeth are strong in the mining process, and the service life is very long.

Application:

cemented carbide coring drill bit is using in geological exploration industry and drill alloy for drilling machine.

[About Us]

    Zhuzhou JingZuan Carbide Co., Ltd is the only modern high-tech enterprises who concentrates on reseaching, developing producing and selling grade A of GB advanced tungsten carbide products.With high-purity cemented carbide podwer, high-precision equipment and seven levels strict quality test system, These features make our products superior than other products,so that ourproducts are exported to southeast Asia and the Americas and enjoy a high popularity in those markets.       

[Any question or requirement, please contact us]

Sales: Ms.Sophia Li

Skype:  sophiaqing234

Tel: 86 731 22031856

Mob: 86 15115370395  

Email: holly(at) carbide-factory.cn

 Ms.Sophia Li at your service!