Craftsman 9-66020 Black Oxide Drill Bit Set， 21 Piece<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>1/16-inch to 3/8-inch drill bit range</li><li>Includes metal index case</li><li>Black oxide runs cooler and lasts longer than standard drill bits， finish resists rust</li><li>Designed for heavy duty， multi-purpose applications</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51l4-MhqaYL.jpg" noproxy>