High Performance Drill Bit Rock Mining Tools 25 Inch Forging Processing Type Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, ... Read More
Description Choosing the right hammer is largely determined by hole size and type of rock formation. Ideally, the size of the hammer should match the required hole dimension as closely as possible, leaving just ... Read More
Description1. Based on previous experience of ordinary hammers, combined with the features of reverse circulation hammer, optimized internal structure and ideal energy transfer, thus ensuring the series of ... Read More
Retract Internal thread GT60 Top Hammer Drill Bits Cemented carbide steel Raw material Top Hammer Drill Bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling ... Read More
1 inch-2 inch DTH Button Bits Middle Air pressure bit Description DTH bit is the tool cutting rocks, and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the bit ... Read More
Description With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and ... Read More
DTH Spare Parts of Pin-Pin Adapters Forging Alloy Steel Quarrying and Ore Mining and Well Drilling Description new diamond uses only the optimal steel in producing its hole openers too,which will give you hour ... Read More
NQL series Borewell Drilling Hammers without foot valve for Rock chisel Description With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium ... Read More
Description Choosing the right hammer is largely determined by hole size and type of rock formation. Ideally, the size of the hammer should match the required hole dimension as closely as possible, leaving just ... Read More
Description new diamond uses only the optimal steel in producing its hole openers too,which will give you hour after hour of trouble-free drilling, and with them you will always know that it was produced with ... Read More