Champion CT5-1-15/16 Tungsten Carbide Tipped 1-15/16-Inch Hole Cutter 3/16-Inch Thin Metal</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Special tungsten carbide teeth with one piece construction</li><li>Removeable ejector spring， replaceable pilot pin and comes with safety collar stop with a maximum cutting depth of 3/16"</li><li>Cuts steel plate， iron， aluminum， copper， cast iron， stainless steel， fiberglass and PVC and Conduit plastics</li><li>Applications include: junction/switch boxes， metal studs， electrical appliances， lighting fixtures， auto and truck body repair and cast iron pipes</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/41y3oeIFUWL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51yTIzIU%2BML.jpg' noproxy></br>