CRL 5" x 7/8" 80X Grit Sanding Disc Quantity:Pack of 50 They are formed of a

They are formed of a 90 durometer shore hardness thermoplastic rubber that performs as well as traditional neoprene setting blocks

All surfaces must be properly cleaned

and helps to minimize glass breakage

Sold only in cases of 20 rolls

CRL 5" x 7/8" 80X Grit Sanding Disc Quantity:Pack of 50 They are formed of aFast Grinding 100% Polyester Backed Discs Bolt On Type with Hole in Center Fits Most Disc Sanders Three Popular Sizes 5", 6" and 7" (127, 152 and 178 mm) Our Silicon Carbide Sanding Discs come in 5", 6" and 7" diameters to fit most popular brands of disc sanders. They have 100% polyester backing that lets you use them wet or dry. Available in five grits: 60X (Extra Rough); 80X (Rough); 120X (Smooth); 220X (Extra Smooth); 400X (Fine), they come 50