A strong, sturdy construction allows the TEKTON 6460 Tubing Cutter to take on plumbing projects time and time again. Strength and durability come from the rugged cast aluminum frame and hardened alloy steel cutting wheel. A large ridged knob on the adjusting screw makes precise adjustment of cutting pressure a smooth and easy process. The groove in the guide rollers accommodates a flared pipe end, ensuring square cuts through copper, brass, aluminum, thin-wall steel, and plastic - even if cutting close to the end of the pipe. To complete the cutting process and deburr the tubing, this tool has a retractable reamer blade.