DMT WS7XX 70mm Mini Diamond Whetstone Model Extra-Extra Coarse</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Quick edge repair anywhere</li><li>Extra Coarse diamond for extreme stock removal</li><li>Hones edges faster than conventional stones with DMT's monocrystalline diamond surface</li><li>No oil is needed-sharpen dry or with water</li><li>Durable and flexible construction provides for customize use</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/51L5%2Bpd-S1L.jpg' noproxy></br>