dth drilling tools online manufacture

DTH Hammer from 1'-12' Compatible with Bit Shank (Cop, DHD, Ql, Mission, SD) for Drilling Product description: DTH hammer is a percussion system driving a piston inside hammer body with up and donw motion by ... Read More

3' Concave Face DTH Bit Black Color DHD3.5 Shank For Water Well Drilling Product Introduce SOLLROC hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling ... Read More

M40 12 Spline DTH bit High Air Pressure Blue Color Flat Face For Mining Product Introduce SOLLROC M40 dth bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling ... Read More

High Air Pressure Convex Face Ballistic button Black SD8 8'DTH Bit For Mining Product Introduce We can produce DTH hammers & bits from size 2' to 18' with shank QL,SD,DHD,MISSION and Numa series,which has great ... Read More

Thread T38 Diameter 76mm Yellow Color Top Hammer Button Bit For Drilling Product Specifications: Thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60, GT68 Button bit face design: Flat face, drop ... Read More

Product Introduce The tricone bit consists of three rotating cones working inside each other and each with its own row of cutting teeth. The tricone bit has three roller cutter cones with a series of teeth that ... Read More

IADC API Carbide 9 Inch Tricone Rock Roller Bits For Oil Drilling Product Application: Tricone bits are available in new steel tooth and tungsten carbide insert, size from 3 3/8(85.7mm)to 26(660.4mm) for use in ... Read More

IADC635-251 9 7/8 Inch TCI Tricone Rock Roller Drill Bit for Mining The TCI Tricone bits drilling for medium to hard rock formation.The medium formation TCI tricone bits features aggressive chisel tungsten ... Read More

SRC004 OD 107 mm Reverse Circulation RC Drill Bit fit shank RE004 Throught RC drilling we can get reliable and uncontaminated samples:When the cutting travels through the bit into the inner tube towards the ... Read More

Down Hole API 3 1/2" Reg 114mm DTH Drill Tube Rods DTH Drilling Tools Product specifications: DTH drill pipes are widely used in mining,water well drilling,geothermal,oil and all kinds of DTH rock drilling,with ... Read More