30" PLAIN BACK CERAMIC 3M 761 REGALITE

This 30-inch roll is exactly what my shop needed for large flat surfaces. The ceramic grain holds its edge noticeably longer than the aluminum oxide I used before, and the plain back lays flat without wrinkles.

The 36Y grit on this 30-inch roll bites into metal way faster than the aluminum oxide I've been stuck with, and it holds its edge through several heavy passes. The ceramic backing stays flat on my sander, no curling at the edges, which is exactly what I needed for the big panel work.

This 30-inch roll of 36Y ceramic abrasive really handles the heavy stock removal on my aluminum parts. The plain back sits flat on my platen without any curling, and it's cut through several sessions without loading up like the cheaper belts I used to buy.