YUBAGUANB For 3‑12mm Twist Bits Drill Bit Sharpener Anti Slip Foot Pads 19 Holes Grinding Drill Machine Universal Portable Electric Drill Bit Grinder Drill Bit Grinder

Weight:About 1026g Package includes:1Pc Drill Bit Sharpener Applicable Drill Bit Diameter: Approx. 3-12mm(0.12-0.47in) Material: ABS Plug specification: EuProduct size:2118.59.5cm(8.277.283.74in) Rated Power: 95W Rated Speed: 1350rpm Item Type: Drill Bit Sharpener Application: For Grinding Common Twist Drills: Approx. 3mm(0.12in) / 0.12in, 3.5mm(0.14in) / 0.14in, 4mm(0.16in) / 0.16in, 4.5mm(0.18in) / 0.18in, 5mm(0.20in) / 0.2in, 5.5mm(0.22in) / 0.22in, 6mm(0.24in) / 0.24in, 6.5mm(0.26in) / 0.26in, 7mm(0.28in) / 0.28in, 7.5mm(0.30in) / 0.3in, 8mm(0.31in) / 0.31in, 8.5mm(0.33in) / 0.33in, 9mm(0.35in) / 0.35in, 9.5mm(0.37in) / 0.37in, 10mm(0.39in) / 0.39in, 10.5mm(0.41in) / 0.41in, 11mm(0.43in) / 0.43in, 11.5mm(0.45in) / 0.45in, 12mm(0.47in) / 0.47in Features: Clear control, 19 holes, non skid foot pad, three dimensional air vent How to Use: Grind the 130° standard drill bit back cut surface only. Not all angles can be grinded.