3M 31474 Cubitron II Clean Sanding Hookit Disc 5 Inch

The 3M 31474 Cubitron II Clean Sanding Hookit Disc delivers professional-grade sanding performance with advanced abrasive technology. This 5-inch sanding disc is engineered with 3M's Precision-Shaped Grain technology for faster cutting and extended disc life.

Key Features:

• Precision-Shaped Grain technology with triangular-shaped abrasive grains cuts 30% faster than conventional premium abrasives
• Extremely sharp grain structure provides up to 2x longer disc life compared to traditional abrasives
• Sharper cutting surface requires less pressure, reducing operator fatigue and friction heat buildup
• Clean Sanding multi-hole pattern ensures excellent dust extraction for cleaner work environment and better finish visibility
• Hookit hook-and-loop backing system enables quick, tool-free disc changes
• 5-inch diameter fits standard random orbital sanders and dual-action polishers

Ideal for automotive refinishing, woodworking, metal fabrication, and general surface preparation. The combination of aggressive cutting action and superior dust extraction makes this disc perfect for applications requiring both speed and surface quality.