Available in 4", 5", 6" and 7" diameter.
Necessary for attaching PVA quick change wheels to a low speed sander / polisher.
Max Rpm 4000.
The aluminum backer plate is attached to the polishing tool and each of the pads has a snail lock adapter.
The adapter simply fits into place and locks on with a twisting motion.
To remove the pads simply untwist and remove, then replace with the next grit.
This Quick Change process saves time & increases productivity
M14 or 5/8-11 thread.
Made from aluminum and rubber