Reach for the Red Heat H&L edger disc for your large edger jobs. Stiff F-weight paper backing provides an ultra-tough construction that resists tearing and snagging while offering aggressive cuts. Designed to work on harder A/O finishes and the hardest wood species and made from 100-percent ceramic alumina grain, this exceptionally sharp disc cuts quickly with a clean scratch pattern and the smoothest finishes in the industry. Ensure color consistency on your products with no risk of color transfer.