3M 7100155304 Cubitron II 6 Inch Sanding Discs 150+ Grit 50 Pack

The 3M Cubitron II Hookit Film Disc 775L features precision-shaped ceramic grain technology that delivers fast cut rates and long disc life on a variety of materials. These 6-inch sanding discs with 150+ grit are engineered for excellent performance in automotive refinishing, wood finishing, and general metalworking applications.

Key Features:

• Precision-shaped ceramic grain cuts up to twice as fast as conventional abrasives and lasts significantly longer
• Film backing provides a smooth, fine finish while maintaining durability
• Hookit attachment system allows for quick and easy disc changes
• 150+ grit ideal for fine sanding and surface preparation before finishing
• Multi-hole pattern maximizes dust extraction for cleaner work environment
• Runs cooler than conventional abrasives, reducing heat-related issues

Each box contains 50 discs, providing excellent value for high-volume sanding operations. The triangular-shaped ceramic grain continually forms sharp points that slice through material rather than gouging or plowing, resulting in less pressure needed and reduced operator fatigue.