CRL 3M® 4" 120 Grit QRS Mount Flexible Diamond Disc Vinyl Rollers & Accessories Blade is thick enough for

Blade is thick enough for glass cutting

Solid Brass Contour Grip Handle

CRL Bulk Rolled Setting Block Material cushions and supports glass

The molded handles are a black resin for a positive grip

2" (51 mm) diameter

CRL 3M® 4" 120 Grit QRS Mount Flexible Diamond Disc Vinyl Rollers & Accessories Blade is thick enough forVery 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