Full Bridge R51 Threaded Coupling Sleeve For Bench Drilling High Wear Resistance Coupling sleeves, other name is Coupling, when using rock drills with male shank adapters and a conventional drifter rod, a ... Read More
Taper 11 Degree Button Drill Bit Tungsten Carbide Perfectly Matches The Rods Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose ... Read More
11 Degree Taper Tungsten Carbide Bits For Small Hole Rock Drill Button Bits Describtion Miroc tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. ... Read More
102mm T45 Concave Face Retractable Drill Bit High Speed , Thread Button Bit For Hard Rock 102mmT45 concave face high speed drilling thread retrac button bit for hard rock Related Product Parameter Dia.(mm) ... Read More
5 Inches Reverse Circulation DTH Drilling Tools , Rock Drill Steel And Bits Introduction of Reverse Circulation Drilling Reverse Circulation drilling, referred to as "Centre Sample Recovery" or "Dual Wall ... Read More
Taper 11 Degree 38mm Button Bit Taper: 11 Degree Diameter: 38mm Drill Bit Type: Button Bit Skirt: Short Skirt Buttons: front 2x7mm, gauge 5x7mm, Flushing hole: 1 front flushing hole and 1 side flushing holes. ... Read More
Taper 12 Degree 34mm 38mm Button Bit Used In Drifting And Tunneling Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross ... Read More
Oblique Chipways Chisel Drill Bit For Small Hole Drilling Operation Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross ... Read More
7 / 11 / 12 Degree Chisel Bit Oblique Chipways Chisel Drill Bit With Tungsten Carbide Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers ... Read More
T51 RC Thread Tungsten Carbide Retractable Drill Bit Rock Button Drill bit Product Introduction: Body type: Normal or retract Bits type: Button bit, cross bit, X-type Thread: R25,R28,T38,T45,T51, ST68 ... Read More