Chisel Type Bit Integral

Posted By jinquanrockdrillingtools -

China
Summary: integral drill rods raw 55 simnmo 95crmo shank h22 108mm 7 8 4 1 ii h25
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Chisel bit [16]
Cemented Carbide Chisel Type

Posted By jinquanrockdrillingtools -

China
Summary: cemented carbide chisel manufacturer supplier shandong mainland machine drilling