Tubing Reamer Reamer Type Tubing Reamer Minimum Pipe Size 1/4 in Material Application Aluminum Conduit Copper Stainless Steel Steel Compatible Workpiece Side Inner and Outer Maximum Pipe Size 1 1/2 in Maximum Wall Thickness 1.5 in Tool Function Clockwise Counterclockwise Tool Height 3 in Tool Length 2 1/2 in Tool Width 2 in Application Aluminum Pipe Conduit Copper for Stainless Steel Steel Tubing Blade Material Steel Blade Type 5 Flutes Handle Material Aluminum