Inner/Outer Reamer, Reamer Type Inner/Outer Reamer, Minimum Pipe Size 1/4 in, Material Application Aluminum, Brass, Copper, Compatible Workpiece Side Inner and Outer, Maximum Pipe Size 1 1/2 in, Maximum Wall Thickness 1.5 in, Tool Function Deburrs CW/CCW, Reams Inside and Outside Edges of Tube, Tool Height 3 in, Tool Length 3 in, Tool Width 2 in, Application Aluminum and Brass Tubing, For Copper, Blade Material Steel, Blade Type 3 Hollow Ground Cutters, Body Color Blue, Handle Type Fluted