United Abrasives - Sait 51036 2A Fiber Disc 4-1/2" x 7/8" 36 Grit Aluminum Oxide - Pkg Qty 100

United Abrasives - Sait 50168 3A Fiber Disc 7" x 7/8" 80 Grit Aluminum Oxide Premium aluminum oxide grain with grinding aid. Special aluminum oxide grain to reduce heat build up and reduce loading. Closed coat structure for more material removal and better finishing. Resin over resin construction for a strong bond that is resistant to heat and moisture. Vulcanized fiber backing for heavy duty sanding.

United Abrasives - Sait 50256 AO Fiber Disc 4-1/2" x 7/8" 80 Grit Aluminum Oxide Economical aluminum oxide grain for general grinding. Open coat structure prevents loading, fast material removal. Resin over resin construction for a strong bond that is resistant to heat and moisture. Vulcanized fiber backing for heavy duty sanding.

United Abrasives - Sait 50176 AZ-X Fiber Disc 5" x 7/8" 36 Grit Zirconium Economical zirconium grain - fast grinding. Resin over resin construction for a strong bond that is resistant to heat and moisture. Vulcanized fiber backing for heavy duty sanding.

United Abrasives - Sait 50128 3A Fiber Disc 5" x 7/8" 36 Grit Aluminum Oxide Premium aluminum oxide grain with grinding aid. Special aluminum oxide grain to reduce heat build up and reduce loading. Closed coat structure for more material removal and better finishing. Resin over resin construction for a strong bond that is resistant to heat and moisture. Vulcanized fiber backing for heavy duty sanding.

United Abrasives - Sait 50195 9S Fiber Disc 5" x 7/8" 36 Grit Ceramic High performance, ceramic grain with grinding aid. Closed coat, grinding aids for reduced heat and decreased loading. Excels on heat sensitive materials. Exceptional performance and value. Resin over resin construction for a strong bond that is resistant to heat and moisture. Vulcanized fiber backing for heavy duty sanding.