I suppose it does the job but lacks the feel and quality of the one it was replacing
Cordless Electric Precision Etching Engraving Carving Pen Engraver Tool
11 Jul, 2018
Cheap and wobbly
You get what you pay for, but the main problem with this tool is the engraving head does not run evenly. It is eccentric and therefore very difficult to do any fine engraving with.
I managed to make a better coupling and found a finer engraving tool which helps significantly.