DTH drill bits:

Matching the insert to the job requirements is essential in achieving the desired results. Each of the following buttons is ideal for different ground conditions, abrasion levels, PSIs and penetration levels. In general, the larger the number of gauge buttons the better overall performance, especially in hard rock.

ProduCt features:

DTH drill bits are produced from permium quality nickel-alloy steel for increased

Durability and wear characteristics. Sepcific heat treatment standards and special

"stress relief" processes are consistent performance.