Libraton Copper Pipe Cutter, Tube Cutter (5-50mm), Stainless Steel Pipe Cutter Heavy-Duty, with High-Speed Steel Deburring Tool, for Copper Pipe, PVC Pipe and Thin Stainless Steel Tube[High quality Blade] Libraton pipe cutter blade is made form aluminum alloy, wear resistant. It will never get rust. [Reasonable Design] The copper cutter is attached with a bearing, fitted on the roller to make the rotation more smoother and clean. [Wide Application] The stainless steel pipe cutter can be used for pipes made of aluminum, copper and thin stainless steel tube. Cutting range from 3 16 to 2( 5 50mm )(Outer diameter). [Usable Attchament]