DTH Hammer for Utility, Gas and Oil | Center Rock, Inc.
HDD MONO-HAMMER. Slant face bit from 4.75” to 12” (120.5 mm – 305 mm). Bent sub and sonde housing available. Accepts all sondes, 15” & 19” (381-482.6 mm) and Ditch Witch®. Greater air flow through housing for optimal hammer performance. Excellent steering in all types of rock and clay. Wire-line adaptable. Easily adaptable to all HDD ...Get Price