High Airpressure 203mm QL60 Hammer DTH Button Bits for Mining Water Well Drilling Introduction: Down The Hole button bit is are produced from premium quality nickel-alloy steel for increased durability and ... Leia mais
Down The Hole Drilling Tools DTH Drill Bits QL80 - 251mm Watermark Details Description: DTH Drill Bits, made by KSQ Technologies, have powerful drilling capacity, great reliability and low operating cost. ... Leia mais
DTH Drill Bit 8" inches = 203mm Diameter for DTH Hammer DHD COP QL Tunneling / Mining Description: In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ... Leia mais
DTH Drill Bits DHD380 - Tungsten Carbide Inserts - Smooth Performance DTH Rock Drilling Tools Description: Our Company is in the position to offer a comprehensive range of DTH Drill Bits with all diameters of ... Leia mais
DHD360 COP64 SD6 QL60 Mission60 DTH Bits High Air Pressure DTH Bits DTH Hammer drill bit Concave Face The all-around application bit face specifically for medium hard and homogenerous rock formations. Good hole ... Leia mais
High Pressure 140mm QL50 Hammer DTH Button Bits For Water Well Mining With Tungsten Carbide Mining Product Description The dth button bits is the tool cutting rock. KSQ DTH button bits are made of superior ... Leia mais
ISO9001 Certified 115mm High Quality DTH Hammer Bits Sharpener DHD340 Drill Bit Tool Product Description KSQ DTH hammer button bits include high air pressure and low air pressure two series,with advanced design ... Leia mais
Tungsten Carbide DTH Drilling Bit COP SD DHD IR Mission QL BR CIR Series In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is ... Leia mais
Button High Air DTH Drill Bits , 152mm 6 inch Green Rock Drilling Tools In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is ... Leia mais