6pc HSS Routing Router Bits Burr with Drill Carving Rotary Locator Set Suit Dremel &amp; Rotary Too<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Precise positioning for electric drill machine.</li><li>6pcs of higher quality of rotary file set for rotary tools</li><li>. Shank: 3.17mm/ 1/8"</li><li>Material: High Speed Steel</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41NrJAhovPL.jpg" noproxy>