Profile: Maxdrill Rock Tools Co., Ltd. designs, develops and manufactures rock tools. We offer diamond tools, rock bolting, DTH, overburden and taphole drilling tools. Our products include taper button bit, DTH hammer & bits, self-aligning anchor bolts, chisel bit, breaker steel, taper cross bit, drifting drill rod, integral drill steel, thread bit, tapered drill rod and hollow drill steel. Our DTH hammer delivers maximum energy to drilling bit, fast drilling speed and low air consumption. It offers smooth performance and longer service life. We serve mining, quarry, water well, oil, gas, civil construction and slope stabilization industries.