3M 7100373657 Hookit Gold 5 Inch 80 Grit Sanding Disc 100 Pack

The 3M Hookit Gold Disc is a premium abrasive sanding disc designed for professional automotive refinishing, woodworking, and general industrial applications. This 5-inch disc features 80 grit aluminum oxide abrasive for aggressive material removal and fast cutting action on a variety of surfaces.

Key Features:

• 80 grit aluminum oxide abrasive provides efficient stock removal and surface preparation
• 5-inch diameter fits most standard dual-action (DA) sanders and orbital sanders
• Hookit attachment system allows for quick disc changes and secure hold during use
• Gold series C-weight backing offers durability and tear resistance for extended disc life
• Open coat construction resists loading when sanding paint, primer, and body filler
• Resin bonded abrasive ensures consistent performance throughout the disc life
• 100 discs per box provides excellent value for high-volume applications

The Hookit attachment system uses a hook-and-loop design that pairs with compatible backup pads, eliminating the need for adhesives or fasteners. Ideal for featheredging, surface prep, paint removal, and smoothing applications on metal, wood, fiberglass, and composite materials.