ITEM NAME:2-12.5Mm Drill Bit Sharpener Corundum Grinding Wheel Portable Powered Tool J5P2 2-12.5Mm Drill Bit Sharpener Corundum Grinding Wheel Portable.Wear-resistant Corundum grinding wheel. Materials: ABS+Corundum grinding wheel. Note:This product is limited to ordinary iron straight shank twist drills and needs to be used with electric drills.
