Blair 13202 Cutter</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Size: 5/16"</li><li>Includes 3 in a pack</li><li>Spring loaded pilot “pops” the slug from the cutter</li><li>Low cost sheet metal hole-making</li><li>Made in the USA</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/31%2B3uhvxGDL.jpg' noproxy></br>