For DTH Bits, Various low pressure and high pressure DTH bits are available.

Low pressure DTH Bits diameter ranges from 66mm to 205mm, are used to equip with our JQ series low pressure hammers. Other low pressure DTH bits are available too upon customer's shank drawing or samples.

High pressure DTH Bits diameter ranges from 76mm to 305mm, the high pressure DTH bits are suitable to:

DHD340A, DHD350R, DHD360, DHD380;
Cop32, Cop34, Cop44, Cop54, Cop64, Cop84;
Mission 40, Mission 50 , Mission 60, Mission80;
SD4, SD5, SD6, SD8;
QL40, QL50, QL60, QL80;
BR2, BR3.