dth hammer bits online manufacture

6" DTH Hammer for Mining with Foot Valve Compatible with Bit Shank Cop64/DHD360 Product description DTH hammer is a percussion system driving a piston inside hammer body with up and donw motion by compressed ... Read More

Qualified High Air Pressure DHD360 DTH Hammer for Water Well Drilling and Mining Product Description: Down-the-hole drilling (DTH) essentially involves a drilling hammer at the bottom of a drill string. It ... Read More

Hard Rock High Air Pressure DTH Hammer SD8 for Mining and Water Well Drilling Product Description: A down-the-hole drill, usually called DTH by most professionals, is basically a jackhammer screwed on the ... Read More

Product description High Pressure DTH Air Drill DHD3.5 is very popular in international mining drilling and rock excavation field. Product introduction: DTH hammer is a percussion system driving a piston inside ... Read More

17 Bar 105mm 4 1/2' DTH Bit Shank Cop32 Black For DTH Drilling Product description Each High Air Pressure DTH Drill Bit is made from quality alloy steel, and has been precision machined to produce a perfect ... Read More

165mm Tungsten Carbide Button High Air Pressure DTH Bit M60 For Mining Product description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. ... Read More

5Hammer IR350 Shank 3 API connection For Down The Hole Water Well Drilling Product description DTH(Down the Hole) hammer is used for drilling holes through a wide range of rock types, the variety of which ... Read More

6' DHD360/Ql60/M60/SD6 DTH Hammer With Thread 3 1/2' API REG For Well Drilling Product description: SOLLROC offers a wide range of DTH hammers suitable for a variety of drilling operations. Our Down the Hole ... Read More

Product specifications: For 3" hammer DTH bits shank Bit Dia. No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch COP32 85 3 11/32" 2 613 412 4.2 COP32-85 90 3 1/2" 2 614 412 4.5 COP32-90 95 ... Read More

Product description DTH drilling tool is a kind of drilling system which uses compressed air as motivation, makes drilling impact motivation parts down the hole, to control the piston reciprocating motion by ... Read More