CRL 3M® 1-1/8" x 21" 800 Grit Diamond Belt Sealants metal and plastic

metal and plastic

Threaded tip is universal - it fits most window cleaning tools

One set per package

Both sizes are available in 80

CRL 3M® 1-1/8" x 21" 800 Grit Diamond Belt Sealants metal and plasticVery Aggressive Gives Consistent Results Manufactured Under Close Tolerances A CRL 3M Diamond Beltoffers tremendous life compared to a standard silicone carbide belt. In addition, the edge quality is consistent throughout the belt life. This is because diamonds wear much slower than silicone carbide. Since diamonds cut rather than scratch like sandpaper, less pressure is required to accomplish the same material removal. The synthetic fiber woven belt