Secoroc Rock Drilling Tools Integral equipment
2021-6-5 · Chisel Bit Integral Hex 22*108mm Drill Steel Rods for Quarring Application of Integral Drill Rods: The integral drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, coal mines, traffic and other constructions. Features of Integral drill rods: Integral Drill Rod is used by a hand-held drill machine ...
Get Price