3M 7100330921 Cubitron II Hookit Clean Sanding Disc 6 Inch 500+ Grit

The 3M Cubitron II Hookit Clean Sanding Disc features Precision Shaped Grain technology that outcuts and outlasts conventional ceramic abrasives while requiring less grinding force. This 6-inch disc with 500+ grit is designed for fine finishing work in automotive repair and refinishing applications.

Key Features:

• Triangular shaped grain cuts 30% faster and lasts at least 30% longer than traditional ceramic abrasives
• Hookit hook-and-loop attachment system allows for quick and easy disc changes
• Multi-hole pattern provides superior dust extraction for cleaner sanding
• Electrostatically oriented grain forms sharp peaks that act like individual cutting tools
• Ideal for final sanding before priming, fine featheredging, and prep work before blending

This disc is ideal for paint removal, fine body filler shaping, fine feather-edging, or final prep before blending or priming. The 500+ grit provides a smooth finish suitable for preparing surfaces for primer or topcoat application. Compatible with 6-inch backup pads with Hookit attachment systems.