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Low Air Pressure CIR90 Well Drilling Rock Button DTH Hammer Drill Bit

2026-05-18 5070
Engineers Available to Service Machinery Overseas
6 Months
Forging
Tungsten Carbide and 45crnimov
Open Pit Mining,Quarry,Underground Mining
Ballistic and Spherical
2.5kg/Piece
Below 10bar/1 MPa
65mm-185 mm
Flat and Convex Face
Medium-Hard and Homogeneous Formation, Soft Rock a
SDK
Standard Export Packing or as Your Request/ Wooden
20 CM X 20 CM X 30 CM / Piece
China
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