How to sharpen a drill with a grinder

If there is no emery nearby, and it is very necessary to sharpen or adjust the drill, a grinder always catches your eye. Sharpening checked "on weight" is not the most pleasant and safe occupation, you need to somehow fix the power tool.

The simplest way to attach the angle grinder to the table can not be imagined, you only need two clamps of the right size, a pair of screws and a wooden block. But with the device guiding the drill at an angle you have to tinker.

The “guide” for sharpening is a wooden drum, with pre-drilled holes of different diameters at an angle. Now you just have to turn the drum the right side, put a special circle on the grinder and the drill can be sharpened.