for Easy Carriage: Diamond single-sided grinding blade, light and easy to carry Widely Applications: Suitable for sharpening of home kitchen knives, sharpening of woodworking chisels, jade, seals, engraving tools, etc., glass tile grinding Easy to Operate: Can be attached to any place for easy operation and placement Good Durability: High quality material, high hardness, rust and resistance High Efficiency: Small in size, portable and convenient to sharpen more effectively<br><br>colour:Silver Material:Diamond size: 150 x 63 x 1mm<br><br>Package Contents: 1 x Sharpener<br><br>Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.