Get professional sanding results with Norton ProSand ceramic alumina discs. These 5" hook and loop discs last up to 3x longer than standard aluminum oxide discs, with a fiber-reinforced backing that resists edge tearing.

• 5" diameter with universal vacuum hole pattern
• Ceramic alumina abrasive lasts 3x longer than aluminum oxide
• 100 medium grit for general-purpose sanding and smoothing
• Hook and loop attachment for fast disc changes
• Fiber-reinforced backing resists edge tearing
• No-Fil stearate coating resists clogging on painted surfaces
• Fits 5-hole and 8-hole random orbital sanders
• 3 discs per pack

Best Uses: General-purpose sanding, surface preparation, blending, and dimensioning on wood, fiberglass, and composites.