Diamond laps have a 1/2" arbor hole to fit on the left shaft of both CabKing models. Diamond laps are available in both 6" and 8" diameters.
Full face diamond laps have a 1/4"-20 thread on the backside to fit on the right shaft of both CabKing models. Full face laps are only available in a 6" diameter but can be used on either CabKing machine.
There is no difference in how these laps are manufactured. Both of these laps are nickel electroplated with premium diamond grit.
If you have a 6" CabKing and don't feel like swapping out the polishing pad with the full face lap on the right shaft, you can purchase a diamond lap for your left shaft so you don't have to switch. (The 8" CabKing already comes with the left shaft diamond lap).
Learn more about our diamond laps at cabking.com/collections/diamond-laps