Maximum Pipe/Tube Diameter : 5/8 In Minimum Pipe/Tube Diameter : 1/8 In Blade Length : 0.55 In Blade Material : Steel Blade Finish : Black Handle Type : Knob Handle Material : Zinc Handle Color : Black Handle Length : 0.27 In Dimensions : 1-3/4 X 1-1/2 X -3/4 In Suitable For : Cutting Hard, Soft Copper, Aluminum, Brass And Plastic Tubing