3M 7100155357 Cubitron II Sanding Disc Grit - 6 180+ 50/Box

The 3M Cubitron II Hookit Film Disc 360L features precision-shaped ceramic grain technology that delivers fast cut rates and long disc life on metal finishing applications. These 6-inch sanding discs utilize 3M's innovative Cubitron II abrasive technology, where triangular-shaped ceramic grain wears evenly and self-sharpens to maintain consistent cutting performance throughout the disc's life.

Key Features:

• 180+ grit provides fine finishing for metal surfaces and paint prep work
• Precision-shaped ceramic grain cuts up to 2x faster than conventional abrasives
• Hookit attachment system allows for quick disc changes and reuse
• Film backing provides excellent edge durability and tear resistance
• Runs cooler to reduce heat-related work piece damage and extend disc life
• Ideal for stainless steel, mild steel, aluminum, and other metals

Each box contains 50 discs, providing excellent value for high-volume finishing operations. The 6-inch diameter fits standard 6-inch random orbital sanders and dual-action polishers with Hookit backup pads. These discs are designed for metalworking, automotive refinishing, and industrial surface preparation applications where superior finish quality and productivity are essential.