Cutting attachment to the drill from the Bulgarian disk

A very useful attachment to a drill or screwdriver made from a used Bulgarian disc. With the help of such a device you can cut metal or process its surface. This cutting tool can be very useful to those who do not have a grinder (LBM) or it is not possible to use it in hard-to-reach places.

What is needed?

  • The balance of a grinder.
  • Bolt.
  • One washer size on the inner diameter of the disc of the Bulgarian.
  • Two washers on the diameter exceeding the internal diameter of the disc hole Bulgarians.
Cutting nozzle on the drill from the Bulgarian disk

Making the cutting nozzle

Unscrewing the disk. As you can see, it should not be completely empty. If you do not have a grinder, ask your neighbor or the nearest workshop, they still throw out such discs.
A drill bit from a Bulgarian grinder
We put a big washer on the bolt.It does not have to be rectangular. Since finding large diameter washers is problematic, I made it from what was at hand. The outer diameter of the washer must be larger than the mounting hole of the disc.
Attachment to the drill from the disk of the grinder
Then we put on the bolt disk. To make it stand strictly in the center, we install a washer with a diameter approximately equal to the diameter of the mounting hole of the disc.
Attachment to the drill from the disc of the grinder
We put on all this a big washer, the same as at the beginning.
Attachment to the drill from the Bulgarian disk
Thoroughly tighten all the nut.
Attachment to the drill from the grinder disc
The result was such a very useful attachment to a drill or screwdriver.
Attachment to the drill from the Bulgarian disk
Clamp the bolt in the drill chamber.
Nozzle for a drill from the disc of a Bulgarian
And saw the metal. Here for example a steel pipe.
Attachment to the drill from the disc of the grinder
It is cut perfectly.There are no sparks, as when working with angle grinders, as the drill speed is very low compared to the grinder.
Attachment to the drill from the disc of the grinder
Of course, in a coma case, you should not neglect safety precautions when working - at least protective glasses should be on you. Because of the low revolutions, the cutting tool does not become less dangerous, and all protection requirements must be observed. With such a nozzle, you can clean the metal surface from paint or rust, cut off the pipe in a hard-to-reach place, and much more. A good thing, do yourself - you will not regret it.