Wire stripper/cutter A wire stripper is a small, hand-held device used to strip the insulation from electric wires. Wire stripper/cutterExcellent production stripper for #8 AWG to #30 AWG wire;Knife-type blades;Zinc alloy head,steel handle;Wire Gripper holds wire centered in stripping hole;Lever action offers stripping and slug removal in one step;Cleanly strips wire up to 7/8 inch (22mm)