mining tools / chisel bits / coal bits
Posting Date : Dec 30, 2010 GMT
Diameter: 30mm - 46mm
Taper: 4.8, 6, 7, 11, 12
Water Hole: 2
The drilling tools are widely applicable to boring and drilling in the industries of stone-quarrying, mineral-quarrying, water conservancy, transport, military industry, geology and civil engineering,ect.
We supply OEM service.