DOWN THE HOLE BITS

5 Inch DTH Drill Pipe

BR1 BR2 BR3 Middle Low Air Pressure 54mm DTH Hammers

DHD350 DTH hammer mining tools for hard rock drilling

US $350 / pc

Min. Order: 1 pc

Maxdrill QL50 dth hammer rock machine for opening&blasting&water well

US $375 / pc

Min. Order: 1 pc

High air pressure DTH bit DHD380 button bit

US $352 / pc

Min. Order: 1 pc

Down The Hole (DTH) Drill Bits

US $300 / pc

Min. Order: 5 pc

DTH Drilling Tools DTH Hammers DTH Bit DTH Drill Tube

US $1000 / pc

Min. Order: 1 pc

Button Drill Bits Long Hole-Bench Drilling

BR/ DHD/ QL/ SD DTH bits