3M 7100073547 Cubitron II Hookit 8 Inch 40+ Grit Sanding Disc 25-Pack

The 3M Cubitron II Hookit Clean Sanding Disc 775L is engineered with precision-shaped ceramic grain technology that delivers fast cut rates and long disc life. These 8-inch sanding discs feature 40+ grit abrasive particles that are ideal for aggressive material removal on metal, wood, and composite surfaces.

Key Features:

• Precision-shaped ceramic grain cuts up to 2x faster and lasts up to 6x longer than conventional abrasives
• Hookit attachment system allows for quick disc changes and repositioning during use
• 8-inch diameter with multi-hole pattern for efficient dust extraction
• 40+ grit provides aggressive cutting action for rapid stock removal
• Film backing resists tearing and provides consistent finish
• Clean sanding technology reduces loading for extended disc life

Ideal for use with random orbital sanders, these discs excel in metalworking, woodworking, and fabrication applications. The advanced grain technology continuously fractures to form sharp points, maintaining fast cut rates throughout the disc's life. Each box contains 25 discs.