Hand Crank Copper Wire Stripper, Wire Stripper for Recycling Scrap Copper Wire Stripping range: 9AWG-4AWG. Strips wire as shown on the left. All cnc machined aluminum frame,sturdy and durable. Patent pending. Does not work on too soft or too hard insulation layer. Please noted! Item Dimensions 8.7 x 0.98 x 3.15 inches,Weights only 2.2lbs. Lightweight and Portable. Please email the seller if you have any question when using it!