3M 33389 Cubitron II 3" Fibre Roloc Disc

The 3M Cubitron II Roloc Fibre Disc combines advanced abrasive technology with the convenience of the Roloc quick-change system. Engineered with 3M Precision-Shaped Grain (PSG), these 3-inch discs deliver exceptionally fast cutting performance with reduced operator fatigue and extended disc life.

Key Features:

• Precision-Shaped Grain (PSG) technology maintains super-sharp cutting points throughout the disc life
• Triangular-shaped ceramic grain wears evenly and runs cooler than conventional abrasives
• Cuts faster with less grinding pressure, reducing operator fatigue
• Lasts up to 5 times longer than conventional fibre discs
• Roloc attachment system allows for quick, tool-free disc changes
• Optimized mineral breakdown maintains consistent cutting performance
• 3-inch diameter ideal for contoured surfaces and tight areas

These discs are designed for demanding metalworking applications including weld grinding, edge chamfering, and stock removal. The combination of longer life and faster cutting speeds increases productivity while reducing cost per part. Compatible with standard Roloc disc pads and backing pads.