CRL 6" x 7/8" 80X Grit Polyester Back Sanding Disc Quantity:Pack of 50 Measure 4-1/4" x 4-1/4" (108

Measure 4-1/4" x 4-1/4" (108 x 108 mm)

and Single Lite Float Glass

CAN/CGSB 19

foam or butyl tapes

CRL 6" x 7/8" 80X Grit Polyester Back Sanding Disc Quantity:Pack of 50 Measure 4-1/4" x 4-1/4" (108Fast Grinding 100% Polyester Backed Discs Bolt On Type with Hole in Center Fits Most Disc Sanders Three Popular Sizes: 5", 6", 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 discs