Norton SG R981 coarse grit cloth file belt is an excellent sanding belt choice for even the most demanding coarse grit applications, and it's especially well-suited for use on hard-to-grind alloys. This belt features the latest seeded gel ceramic alumina abrasive, designed to provide you with a superior, aggressive cut rate for the entire life of the belt. The Y-weight polyester, waterproof cloth backing offers reduced tearing and fraying for better consistency and a longer life than traditional paper backing. A special lubricant and coating minimize loading and provide cooler, burn-free grinding.
Features
Next-generation SG (seeded gel) ceramic alumina abrasive for exceptional, aggressive cut rate throughout the life of the belt
Durable Y-weight polyester, waterproof cloth backing improves grain adhesion, reduced edge-fray and better body retention, resulting in longer life and product consistency
Lubricating grinding aid coating delivers cooler cut, burn-free grinding of heat-sensitive materials, and minimized loading
Excellent choice for the most demanding coarse grit applications , especially on hard-to-grind alloys
36-80 grit recommended for roughing to intermediate applications
