Punch,Knockout,0.492 In

Description

If you need to make holes in sheet metal, the Greenlee 06727 Punch Unit is the tool for you. It features centering marks for hole alignment and can be used with a manual wrench, hydraulic or battery-operated knockout driver. The punch unit has a slug that splits slugs for easier slug removal. With a hole size of 0.492 in., it is designed to punch holes in mild steel, aluminum, fiberglass or plastic. The center marks help align punched holes to provide smooth edges and accurate locations when welding pieces together. The Greenlee Punch Unit makes punching holes easy.