CRL 3M® 4" 800X Grit QRS Mount Flexible Diamond Disc Cleaners Polishes and Protectors CRL 22AL Aluminum: Use this

CRL 22AL Aluminum: Use this to repair rain gutters

and ASTM C 920

not the entire holder with brush

wear Safety Glasses

Blade Lays Flat on the Glass and Slides Into the Glazing Pocket

CRL 3M® 4" 800X Grit QRS Mount Flexible Diamond Disc Cleaners Polishes and Protectors CRL 22AL Aluminum: Use thisVery Aggressive Grinding Pad Diamonds Offer Longer Life 1" Center Hole The CRL 3M Diamond Disc offers tremendous life compared to a standard silicon carbide disc. In addition, the edge quality is consistent throughout the life of the disc. This is because diamonds wear much slower than silicon carbide. Since diamonds cut rather than scratch like sandpaper, less pressure is required to accomplish the same material removal. Disc life and finish will