High Air Pressure SD12 DTH Drill Hammer And Bits

DTH hammers are working units of DTH drill rigs, which drive piston forth and back to impact DTH bits for breaking stones by compressed air. The DTH hammers are divided into low air pressure DTH hammers(0.5-0.7Mpa),middle air pressure DTH hammer (0.7-1.2Mpa) and high air pressure DTH hammers(above 1.2Mpa) regarding air pressure, DTH hammers with foot valves and DTH hammers without foot valves regarding air distribution models and structures, and normal DTH hammers and reverse DTH hammers regarding flushing models, The DTH hammers are widely used in open-pit mining, underground mining, anchoring, quarrying , construction, etc.

JCDRILL drilling tools are with more high cost effective!

High grade tungsten carbide inserts

Bit bodies manufactured from high grade steel and processed using state -of-the -art CNC machinery and heat treatment.

Our hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling performance and long service life. They are widely used by our customers all over the world.All the products are manufactured as per the international standard and well compatible with the brand of Atlas Copco,Ingersoll-Rand, Sandvik etc.