Drill Bit

Features

The drill bits touch the rock formations directly.

They are suitable for fast penetration rates in medium to hard rock formations and designed for high air pressures and good flushing capacity.

The simple structure design reduces downtime to a large degree;

JK Drilling’s patent designs of DTH drill bits maximize the transmission efficiency of the percussive force;

Surface of parts are enhanced to be anti-fatigue and thus DTH hammers have longer service life;

Contact surface area, pneumatic chambers and the percussive rate have been improved to increase the drilling speed.

Applications

Mining, quarrying, water well drilling, geothermal well drilling, foundation piling, etc.

Drill Bit