When it comes to hard-to-atomize materials

For use with single line

Fiberglass Rolls

CE Certified Length 27" Width 16" Height 17" Weight 49 lbs

Grizzly H8847 - 37" x 75" A/O Sanding Belt 80 Grit Blue Steel Blade When it comes to hard-to-atomizeThis 37" x 75" 80 grit belt uses tough Aluminum Oxide grain, open coated on a very heavy "Y" weight polyester backing with a Resin Bond system that no equivalent product can outperform. The superior backing more than justifies the additional cost over lesser "X" weight backings in their longer belt life and their ability to be washed furthering the savings. Compare to Norton R215 or 3M 240D "X" weight belts!