United Abrasives-SAIT 50108 7x7/8 Blue Line Silicon Carbide Specialty Fiber Discs, 150 Grit, 25 Pack

• Silicon carbide grain
• Closed coat structure for more material removal on various materials
• Resin over resin construction for a strong bond that is resistant to heat and moisture
• Vulcanized fiber backing for heavy duty sanding
• Recessed center hole helps avoid scratching of the surface

Silicon carbide blending and grinding discs with a closed coat structure for more material removal. The vulcanized fiber backing excels at heavy duty sanding and the silicon carbide grain is part of a resin over resin bond that is resistant to heat and moisture. The recessed center hole helps avoid scratching of the surface. Used for glass, marble, ceramic, hard cast iron, ferrous metals and non-ferrous metals. Package of 25.

Type:  Specialty Fiber Disc

Diameter:  7"

Arbor:  7/8"

Material:  Silicon Carbide

Grit:  150

Max RPM:  8500

Package:  25