Take a bite out of tough conditions. Ruggedly constructed with work-hardened, high-alloy steel, this reamer incorporates a unique, steep, rear-tapered design for ease of pushback for the tough jobs. Optional built-in swivel or through-shaft designs are available. High-wear areas are made to last with a resilient carbide mesh grit hardfacing. Equipped with oversized shark teeth tooling for aggressive, yet smooth, cutting action, the T-REX reamer is ready for cobble, chunk rock and soft rock.