3M 31375 Cubitron II Marine Sanding Disc Hook and Loop

The 3M Cubitron II Marine Sanding Disc features revolutionary triangular-shaped ceramic mineral technology that delivers exceptional performance for demanding marine applications. This advanced abrasive cuts up to 30% faster than premium conventional abrasives while lasting up to twice as long, providing superior value and productivity.

Key Features:

• Precision-shaped ceramic grain technology maintains sharp cutting edges throughout the disc's life
• Optimized hole pattern maximizes dust extraction when used with vacuum systems, reaching virtually every part of the disc surface
• Convenient Hookit attachment system allows for quick disc changes and secure attachment
• Delivers a finer, more uniform finish compared to conventional abrasives
• Ideal for bottom paint removal, gelcoat repair, and blister repair applications

The unique triangular ceramic mineral continually fractures to expose fresh, sharp cutting edges as the disc wears, maintaining consistent cutting performance throughout its extended service life. Designed specifically for marine environments where aggressive material removal and fine finishing are both critical.