Package contents:<br />1x whetstone<br />1x whetstone stand<br /><br />Specification:<br />type: 240/800 600/1500 2000/5000 3000/8000 1000/4000<br />size: 18x 6.4x 3.1cm<br />weight: 749g<br />material:white corundum<br /><br />Features:<br />double side，