Holzmann BSG13E Drill Bit Sharpener Hardware/Electronic OFE8_C8ILE79

Makes blunt drills simple and fast like new in just 3 steps. Suitable for the most common drill sizes and types - self-centering. Forced sharpening process and therefore easy to operate. Automatic grinding of the tip geometry thanks to cam disc. Quick to change diamond disc and easy to replace slip rings.