Item Details: * Brand new and high quality * Made of high quality materials, durable and practical * Powered by electric drill * Increase drill bit utilization * Wear-resistant corundum grinding wheel * Easy to use and carry. Permanently. * Fast: Great for high-speed drilling, tapping, etc. and quick replaceable composite cone, uses the principle of drill edge * Light and compact: Light and compact in size, the drill sharpening tool is easy to carry * Material: made of high-quality ABS plastic and bronze corundum grinding wheel, can grind iron drill very well, and is durable and not easy to damage * Suitable type: mainly used for grinding iron drills, other high hardness drills are not suitable for use * Note: the grinding wheel currently equipped with this product is brown corundum grinding wheel , so the product is mainly used for drill type iron grinding. Other high hardness drills are not suitable for use, and the loss will be relatively large * Material: ABS + Corundum Grinding Wheel * Main Color: Blue (As Pictures Show) * Size: 185 * 40mm / 7.28 * 1.57 inch Package Contents: 1 x Drill Sharpener5 x grinding wheel (included with the drill) 1 x wrench 2 x Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.