Description: 100% brand new and high quality. Grinding wheel diameter 78 (mm) for grinding carbon steel and high speed steel drills. Easy to operate and Industrial quality. Suitable for novice mill drill, note that not all drills can grind, grind see drill size range. Grinding twist drill size: ?: 3 / 3.5 / 4 / 4.5 / 5 / 5.5 / 6 / 6.5 / 7 / 7.5 / 8 / 8.5 / 9 / 9.5 / 10 / 10.5 / 11 / 11.5 / 12mm. Specification: Material: Plastic Alloy Color: Blue and Black Voltage:220-240V Frequency:50Hz Rated Power:95W Rated Speed:1350rpm Working Capacity:3-12mm Corundum: 100 mesh Size: approx.210x180mm/8.27x7.01inch Package Includes: 1 Piece Electric Twist Drill Bit Sharpener Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement, there may be 1-2mm error in size
