GY-ROC MODEL A
LAPPING PLATE
Add this 250mm (10") lapping plate to your Model A Gy-Roc vibrating tumbler and double your output. Polish stones in the bowl and flat lap on the plate, all at the same time.
The lapping plate replaces the lid on the Gy-Roc A tumbler bowl.
The Gy-Roc A lapping plate comes with a bumper ring and a polishing pad for the final polish.
