CIR90-90mm bit for Quartz Rock ( Low Air Pressure DTH Bit)

CIR90-90mm Low Air Pressure DTH Hammer Bit

CIR 65-83mm Low Air Pressure DTH Hammer Bit

CIR 110-140mm Low Air Pressure DTH Hammer Bit

DTH HOLE OPENERS diameter 4-1/2" to 6-1/2" and shank QL60.

DTH Hole Opener- DTHO-D312-D216

DTH Bit-Numa120-381

DTH Bit-BR3-98

DTH Bit-BR3-90

DTH Bit-BR2-76

DTH Bit-SD6-178

DTH Bit-M30-102