Connected To Hex22 Light Duty Rock Drill Chisel
Chisel Drill Bit connected to Hex22 Shank Rod used for light-duty rock drill Y6 . Our drill bits are made with high quality alloy steel bar and tungsten carbides, through heat treatment. Caracteristique: (1)Button bit taper angle: 4°,4°46″,6°,7°,11°,12° ...
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