1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0Specifications Color Blue with 1 wheel Grinding Wheel Material Brown corundum grinding wheel Handle Material ABS Plastic Product Size 180 95 mm Suitable for Grinding iron drills Not suitable for High hardness drill bits Features 1 High Efficiency Grinding Utilize an electric mandrel drill to power this sharpening tool providing effective and efficient sharpening of your iron drill bits 2 Enhanced Performance Sharpen your worn out drills with this tool to improve their cutting performance and extend their lifespan 3 Abrasion Resistant Wheel The grinding wheel is crafted from wear resistant brown corundum ensuring consistent sharpening results over time 4 Compact and Lightweight Designed for portability the compact size allows for easy storage and transportation making it ideal for on the go use 5 Effort Saving Operation Experience a good sharpening effect with minimal effort allowing you to quickly restore your drill bits to their optimal condition Package Included 1 x Drilling Machine 1 x Wrench