dth hammer bits online manufacture

Russia Shank DTH Button Bit Rock Drill Bits for Rock Drilling About us 1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 20 years. 2. We have advanced technology and ... Read More

SD6 DTH Drill Bits with Tungsten Carbide Button for Drill Rig Hammer Tools Product description Down-the-hole drilling is to drive the hammer which behind the drill bit by compressed air via the drill pipe. The ... Read More

Ql60 Down The Hole Hammer Mining Machinery Water Well Drilling Tools Product description Down-the-hole drilling (DTH) essentially involves a drilling hammer at the bottom of a drill string. It relies on three ... Read More

4"5"6"8"10"12" SD DTH Hammer with API REG Thread for Water Well Drilling Product description: A Down the hole drilling is the most critical component on a drill rig, and the DTH system has numerous advantages ... Read More

10" Down The Hole SD10 DTH Button Drill Bits For Rock Drilling Product specifications: SD10 dth bits For 10" hammer DTH bits shank Bit Dia. Air Holes No. Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch ... Read More

Low Air Pressure CIR70 CIR90 CIR110 CIR130 DTH Bits For Rock Drilling Description: CIR70 CIR90 CIR110 CIR130 DTH Button Bits for Drilling Hole 1. High and low air pressure down-the-hole drill bits 2. Low air ... Read More

DHD380 DTH Hammer with Advanced Heat Treatment for Hard Rock Drilling Product description DTH Hammer is one of key components for drilling equipment. They are powered by compressed air medium and supply ... Read More

SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling Product description A down-the-hole hammer provides a solution to the problem of removing hard rock barriers encountered in a bore. ... Read More

SD6 High Air Pressure 6' DTH Drill Bits with High Quality For Hard Rock Drilling Product description DTH hammer is a percussion system driving a piston inside hammer body with up and donw motion by compressed ... Read More

6' DTH Drill Bits with Tungsten Carbide Buttons Shank SD6 for Borehole Drilling Product description Down-the-hole drilling is to drive the hammer which behind the drill bit by compressed air via the drill pipe. ... Read More