TOP HAMMER ROCK DRILLS PROVEN HAMMER PARTS AVAILABILITY BUILT IN THE U.S.A. With a heritage that runs back to Gardner Denver and Reedrill, the Weiler D560 and D460 top hammer rock drills offer a proven, reliable hammer that is serviceable in the field ENGINEERED INNOVATION Common Cat® components along with Weiler in-house manufacturing provides unmatched parts availability and support Weiler is the only North American manufacturer of rock drills Learn more at weilerproducts.com UNMATCHED SERVICE AND SUPPORT dealers Weiler equipment is sold and serviced exclusivley at Cat® across North America, with factory trained technicians and readily available parts to keep your operation up and running. A HERITAGE IN DRILLINGhttp://www.weilerproducts.com