76mm 89mm 114mm Rock Drilling Tools DTH Superior Drill Pipe In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct ... Διαβάστε περισσότερα
Atlas Copco Forging Down Hole DTH Drill Pipe / Rig Rock Drill Tools Describtion In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the ... Διαβάστε περισσότερα
Custom High Quality Rock Drilling Tools R32-51mm-Retract Bit Features & Benefits Different front designs for various rock formations Longer service life Improved hole straightness Lowest cost per meter drilled ... Διαβάστε περισσότερα
Through Reverse Circulation DTH Hammer With Heat Treatment Process Description In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the ... Διαβάστε περισσότερα
Wireline Drill Rod with model of NQ HQ PQ BQ NW HW PW Description: WireLine Drill Rods are designed for drilling boreholes for solid minerals at an angle from 90º to 45º in monolithic weakly fissured and ... Διαβάστε περισσότερα
T45 89mm Rock Drilling Tools Retract Thread Button Rock Drill Bits T45 89mm button drill bits belong to TOP hammer equipment,The button drill bits aren't made of alloy steels but the best carbides made in China... Διαβάστε περισσότερα
Tapered Rock Drilling Tools Chisel / Cross / Button Bit for Ore Mining Tapered Bit It possess of high wear resistance like diamond, at the same time the impact resistance like hard alloy and that’s made it the ... Διαβάστε περισσότερα
12 Degree Spherical Button Tapered Drill Bits Rock Drilling Tools Product Application Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers ... Διαβάστε περισσότερα
R25 Rock Drilling Tools High Strength Alloy Steel R25 Shank End Rod Product Description : SHANK END ROD Length, mm Diameter, mm Weight approx., kg Shank Adapter / Rod 22mm x 108mm 610 22 2.6 760 22 2.9 1000 22 ... Διαβάστε περισσότερα
1500HL 635mm Rock Drilling Tools 635mm Drill Shank Adapter Description In top hammer drilling, the shank adapter transmits impact energy from the piston to the rod(s) or tube(s). Additionally, rotation torque ... Διαβάστε περισσότερα