rock drilling tools chisel bit

Tapered button bits (28mm,30mm,32mm,34mm,36mm,40mm,42mm,44mm and so on with different degree taper)Tapered Rod(Rod 19mm,22mm,25mm;Shank hex 19mm,22mm,25mm)Integral Drill Rods(Chisel Bit integral Rod 19mm,22mm;Shank hex 19mm,22mm)Thread Button Bits (33mm,35mm,45mm,51mm,57mm,64mm,70mm,76mm,89mm,102mm,115mm,127mm and so different degree Thread for example:R22,R25,R28,T38,T45,T51 etc)Drifter Rod (Hex 32mm,35mm,38mm;Round 32mm,38mm,45mm,51mm)Retrac Button Bits with different Thread different diameters.(51mm,64mm,70mm,76mm,89mm,102mm,115mm,127mm)Down the hole drilling (drill bits,hammers,spare parts,drill tubes)