Home > Hot Selling > DTH drilling tools > DTH bits
Gauge:Spherical button
Front:Ballistic button
HIGH AIR PRESSURE HAMMERS DHD 、QL 、MISSION 、SD、NUMA series
PD200 M120 T38 D44 380 shank adapter
HC95 T38 D45 505 shank adapter
HC95R T45 D45 515 shank adapter
HD712 T45 D51 590 shank adapter
HD712 T45 D51 790 shank adapter
CIR110 130mm DTH bit
QL50 165mm DTH bit