Make exceptional cuts on hard-to-grind alloys by using the SG R981 coarse grit cloth narrow backstand belt with your backstand grinder. The belt reduces edge-fray, improves body retention, and offers an extended cut life thanks to its durable Y-weight polyester, waterproof cloth backing. The next-generation seeded gel, ceramic alumina abrasive produces consistent, aggressive cuts, while the lubricating grinding aid gives cool cuts perfect for easily burned, heat-sensitive materials requiring minimized loading.