General Tools 1280ST Hollow Steel Punches (Set of 6)</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>This steel punch set includes 3/16"， 1/4"， 5/16"， 3/8"， 7/16"， and 1/2" hole punches in a convenient plastic roll pouch</li><li>The punch works on leather， rubber， gasket material， cardboard and softer metals</li><li>The internal punch features a side clearance hole for easy removal of punched material</li><li>The punches are heat treated forged steel， ensuring long lasting performance</li><li>Because of this heat treatment， the cutting edge will stay sharper longer</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/511zg5fzckL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/310Ujyb8KiL.jpg' noproxy></br>