Vermeer RS8 rock-drilling head

RS8For use with horizontal directional drills, the RS8 rock-drilling head uses an 8.75-inch-diameter Tri Cone Bit. A specially designed outer housing provides steering and allows operation with any standard drill. It accommodates drill bits that can tackle medium to hard rock formations up to 15,000 psi.

Sept. 28, 2010
For use with horizontal directional drills, the RS8 rock-drilling head uses an 8.75-inch-diameter Tri Cone Bit. A specially designed outer housing provides steering and allows operation with any standard drill. It accommodates drill bits that can tackle medium to hard rock formations up to 15,000 psi.