IRWIN 91140 5/8-Inch Silver and Deming Drill Bit， Pack of 1<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>This product is easy to use.</li><li>This product is highly durable</li><li>This product is manufactured in China</li><li>Bit is constructed of M-7 high speed steel for high resistance to abrasion during tough drilling applications</li><li>Three-flatted shank design provides better chuck grip and reduces slippage. Ideal for use in keyless chucks</li><li>All Silver &amp; Deming bits are 6" long and feature a 1/2" reduced shank that fits all 1/2" drills</li><li>Standard 118 degree point for use in wood， metal， and plastic</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41puSmyVVkL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31ryHTVj3NL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51380e9RXBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31im672SelL.jpg" noproxy>