Dremel or Cordless Grinder grip extender. Finger saver. Grip for jewelry.

This is grip extender for dremel or cordless grinder with M15x1mm.
I bought mine grinder in China, model: 3691 (35w). This addon will make it dramatically better.

With it you can handle and manipulate with higher precision and control.
The difference is day and night, like axe and scalpel.

Any questions or suggestions are welcome.