Century Drill and Tool 81612 SDS Masonry Drill Bit， 3/16-Inch by 6-Inch<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Heavy duty grade carbide tip for hardness and durability</li><li>High-temp copper brazing reduces the risk of losing carbide tip during difficult drilling applications</li><li>Heat treated body to assure stability and uniformity from tip to shank</li><li>Small land and wide flute design for less heat build up and maximum debris removal</li><li>Positive drive slot shank fits all popular SDS drills</li></ul></div><img src="http://ecx.images-amazon.com/images/I/21wdZ3TXKqL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41tKrYadYVL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51EDYz2BSeL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51U0Sen-3%2BL.jpg" noproxy>