الوصف

Tapered Button bits, Retrac Button Bits, Rock tools, Rock drilling tools, drilling bits, Coupling, Shank Adaptors, Crossover Coupling, drifting rods, Tapered Rod integral drill steel, Retrac X-type bits, Cross Bits, high pressure drilling tools, DTH Hammers, DTH Bits, Reaming bits, mineral pick cutter, chisel bits, tapered drill bits We have our own special steel factory, we supply the material for rock drilling tools, so the quality is good, but the price is low. Computer controlled heat treatment More experiences in exporting with leading quality Tapered bits (*8mm, *0mm *2mm, *4mm, *6mm, *0mm, *2mm, *4mm and so on with different degree taper) Tapered Rod (Rod *9mm, *2mm, *5mm; Shank hex. *9mm, *2mm, *5mm) Integral Drill rods( Chisel Bit integral. Rod *9mm, *2mm; Shank hex. *9mm, *2mm) Thread Button Bits (*3mm, *5mm, *5mm , *1mm, *7mm, *4mm, *0mm, *6mm, *9mm, **2mm , **5mm, **7mm and so different degree Thread for example: R*2, R*5, R*8, R*2, R*8, T*8, T*5, T*1 etc.) Drifter Rod ( Hex.*2mm, *5mm, *8mm; Round *2mm, *8mm, *5mm, *1mm) Retrac Button bits with different Thread different diameters. (*1mm, *4mm, *0mm, *6mm, *9mm, **2mm, **5mm, **7mm.) Down the hole drilling (drill bits, hammers, spare parts, drill tubes Buttons type :Spherical, Ballistic For detailed specifications or special types please feel free to contact with us.