BATOCA S6 Mini Car Polisher Buffer Sander Cordless Polishing Machine Small 1"2"3

The L-shaped head on BATOCA S6 allows for quickly changing the straight shaft or orbital shaft. So you will get rotary polisher and 3mm/12mm Random Orbital polisher. The batteries in the BATOCA S3, S5 and S6 polisher machines are all interchangeable.

eBay