适用行业
建材店, 生产车间, 施工工地, 能源矿产, Other
应用行业
Construction works , Energy & Mining, quarry, water well drilling
Product name
Low Air Pressure Diameter 90mm Dth Hammer Drill Bits For Drilling Rig
Process
Forging+Machining+surface Treatment
Button shape
Ballistic Button
Bit face
Flat Face bit, Convex Face bit, Concave Face bit
Front Button qty
2*13+2*12