Customized OEM Stainless Steel Glass Door Top Clamp/Patch Fitting

 







 

 DTH Hammer products offers a wide range of quality, versatile DTH hammers to interchangeable, or replace a number of leading industry manufacturers. Hammers are available for down hole and blast hole, water well, gas, mining  applications and use in nearly all ground conditions. Most DTH hammers are designed for use with the industry's most common rock drill bits shank types 

DTH hammer Design Principles

To pursuit smooth operation and reliability.

 

Advantages

1.The good seal effect eliminates the problems caused by water and flushing entering into the inner cylinder of hammer.

2.Simple structure ,easy operation and maintenance.

3.Smooth and stable speed.

4.Adopting advanced production technology & strict testing procedure.
5. Passed ISO9001 quality management system certification.
6. Accept OEM manufacturing and produce on your design.

In Material:

We select material using high CrNiMo steel to guaranteed the life of hammer and bit.

Match Bit Shank:

It can match the original and some othe brand such as DHD,QL,MISSION,SD,MACH.

PDC Core Bit

PDC Core Bit,Durable PDC Core Bit,Diamond PDC Core Bit,PDC Impregnated Core Bit

Hejian Deris Petroleum Drilling Equipment Co.,Ltd. , http://www.welldrillingbit.com