• Silicon carbide grain
• Closed coat structure for more material removal
• Resin over resin construction for a strong bond that is resistant to heat and moisture
• Vulcanized fiber backing for heavy duty sanding


Silicon carbide grinding discs with a closed coat structure for more material removal. Excels at heavy duty sanding with a resin bond that is resistant to heat and moisture. Used for glass, marble, ceramic, hard cast iron, ferrous metals and non-ferrous metals. Bulk package of 100.

Type:  C

Diameter:  7"

Arbor:  7/8"

Material:  Silicon Carbide

Grit:  80

Max RPM:  8,500

Package:  100


United Abrasives SAIT 54080 7x7/8 Bulk Silicon Carbide Closed Coat Fiber Grinding Discs 80 Grit, 100 pack