3 Review(s)

This diamond Drill Bit Sharpener is mainly used for grinding iron drills, not suitable for other high hardness drills. Lightweight and compact size, the drill sharpening tool is easy to carry. Improve drill bit usage, small and portable, practical tools. Lightweight & Compact: Lightweight and compact size, the drill sharpening tool hand crank drill bit sharpener is easy to carry.Made of high-quality ABS plastic and brown corundum grinding wheel, High hardness, rustproof, solid and durable,self-centering point, do not need assistant center drilling or center punching.