Rock-Tech International products

DTH Hammer for drilling 4 1/8` - 5` holes.

DTH Hammer for drilling 5 1/8" to 6 holes.

DTH Hammer for drilling 6" to 7 1/2" holes.

DTH Hammer for drilling 7 3/4" to 10 5/8" holes.

DTH Hammer for drilling 9 7/8" to 12" holes.

DTH Hammer for drilling 11 7/8" to 17 1/2" holes.

Large Bits 20″+ diameter are our Specialty in Price, Performance, and Delivery.

Drillers all over the world, in every hole-drilling industry are moving more and more to PDC (poly diamond chrystalline) bits for drilling operations in soft to medium hard rock formations. Rock-Tech’s new line of PDC bits are made to compete not only in faster penetration rates, but priced to ensure your cost per foot will be one of the lowest in the field. Bits are available in 3-blade, 4-blade, 5-blade, 6-blade, 7-blade, 8-blade and other custom designs as required.

We have both styles with most thread configurations available

Rock-Tech International offers a full line of standard and custom Hole Openers in all sizes (from 2 ¾” thru 36”) for all industry hammer shanks.