3M 31376 Cubitron II Hookit Clean Sanding Disc 8 Inch P220 Grit

The 3M Cubitron II Hookit Clean Sanding Disc represents a revolutionary advancement in abrasive technology for automotive refinishing and surface preparation. Featuring precision-shaped triangular ceramic grains that are electrostatically oriented to form sharp peaks, each grain acts like an individual cutting tool that slices through paint, primers, and body filler with exceptional efficiency.

Key Features:

• Precision-shaped ceramic grain technology cuts 30% faster than conventional premium abrasives
• Extended disc life lasting up to twice as long as traditional sanding discs
• Delivers a finer, more uniform finish for superior surface quality
• Hookit attachment system for quick and easy disc changes
• Clean sanding technology minimizes loading and extends usable life
• 8-inch diameter discs with P220 grit for fine sanding applications
• Pack of 25 discs

The triangular-shaped grains wear evenly throughout the disc's life, maintaining consistent cutting performance and reducing the need for frequent disc changes. Ideal for paint prep, primer sanding, and creating smooth surfaces ready for topcoat application. Compatible with standard 8-inch orbital sanders with Hookit backup pads.