Greenlee 1904 Slug-Buster Ratchet Punch Driver Kit with 3 Draw Studs and Case

Requires less than half the force of conventional ratchet drivers | Ratchet action allows for use in confined areas | Unique design eliminates stud rotation during punching | Includes ratchet driver and 3 draw studs | Can be used on mild steel up to 10 gaugeAmazon.ca Product Description Greenlee Slug-Busters can be used on mild steel up through 10 gauge (3.5 mm). Application: Punch mild steel, aluminum, fiberglass and plastic. Hole size is outside diameter of US conduit sizes. Example: 1/2-Inch conduit size punch actually makes a 7/8-Inch hole. Driver Kit include the Greenlee Ratchet Driver. it has a time-saving ball bearing head that punches faster than the wrench method. Requires less than half the force of conventional ratchet drivers. Ratchet action allows for use in confined areas. Unique design eliminates stud rotation during punching - lowers the strain on studs. Includes metal carrying case. From the Manufacturer Greenlee Slug-Busters can be used on mild steel up through 10 gauge (3.5 mm). Application: Punch mild steel, aluminum, fiberglass and plastic. Hole size is outside diameter of US conduit sizes. Example: 1/2-Inch conduit size punch actually makes a 7/8-Inch hole. Driver Kit include the Greenlee Ratchet Driver. it has a time-saving ball bearing head that punches faster than the wrench method. Requires less than half the force of conventional ratchet drivers. Ratchet action allows for use in confined areas. Unique design eliminates stud rotation during punching - lowers the strain on studs. Includes metal carrying case.