Top Hammer Drilling Tools

*Bit diameter: 33mm to 203mm

* Bit type: button type, cross type and X type (spherical, ballistic, parabolic)

* Bit thread: R22, R25, R28, R32, SR32, R38, T38, T45, T51, GT60, ST58, ST68

* Bit skirt: Normal and Retrac

* Bit face: Flat, Concave, Convex and Drop-Center

* For Tamrock, Atlas-Copco, Ingersoll Rand, Furukawwa, Montabert etc rock drills

* High quality alloy steel, Optimum design, State of art manufacturing, Fully carburized

* Maximum wear resistance, Long lifespan and outstanding performance in roughest working conditions

Company Introduction

Changsha ENYU Engineering Equipments Co.，Ltd. is a professional company engaged in the development, manufacture and export of engineering equipment and accessories.

Our main products includes DTH hammers, DTH bits, thread bits, opener bits, drill pipes, tapered bits and diamond core bits etc, widely used in mining, quarrying, tunneling as well as other similar heavy industries.

All the products are with the best quality in Asia, and customers can get a lower price from our company.

Thanks to the above advantages, we have established long term business relationships with many customers from all over the world, especially from Russia, Spain, France, Chile, Australia, Canada, Brazil and South Africa and so on.

Reasonable in price, superior in quality, timely in delivery, flexible in trade, we serve clients whole-heartedly.