DEWALT DW2538 #8 Countersink 11/64-Inch Replacement Drill Bit Only<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Drill， countersink and counterbore in one step</li><li>Four-cutter countersink and tapered drill bit provide superior speed and ideal finish</li><li>Replacement tapered bits offered</li></ul></div><img src="http://ecx.images-amazon.com/images/I/316WsVRDpWL.jpg" noproxy>