3M Cubitron 2 II 80 Grit File Belt 10mm x 330mm – 33440 786F – 50 Pack

Why Choose 3M Cubitron II File Belts?

Tired of frequent belt replacements during critical metalworking tasks? The 3M Cubitron II 786F File Belt delivers 2X longer life compared to standard abrasives, thanks to its innovative Precision Shaped Grain technology. Experience cooler operation and consistent finishes even when grinding stainless steel or steel¡ªperfect for professional welders and fabricators.

Applications & Performance

Ideal for use with 3M File Belt Sanders, this belt excels at:
– Grinding out rivets
– Removing spot welds
– Metal deburring
– Surface preparation

The resin bond and integrated grinding aid ensure the belt stays sharp longer, reducing downtime and increasing productivity in welding shops and manufacturing facilities.

Product Differentiation

Unlike conventional abrasive belts, Cubitron II’s precision-shaped ceramic grains self-sharpen during use, maintaining cutting efficiency throughout the belt’s life. The heavy-duty Y-polyester backing resists tearing under high pressure, making it suitable for aggressive grinding applications.

Quality Assurance

3M’s decades of abrasive expertise ensure each belt meets strict quality standards. Manufactured with consistent grit distribution and reliable bonding, these belts deliver predictable performance for industrial applications.

FAQ

Q: What sander is compatible with this belt?
A: Designed for use with 3M File Belt Sanders.

Q: Can this belt be used on aluminum?
A: Optimized for stainless steel and steel; for aluminum, consider 3M’s non-ferrous abrasive solutions.

Q: How does Cubitron II technology improve performance?
A: Precision-shaped grains cut cooler and last longer than traditional abrasives, reducing heat buildup and extending belt life.

Ready to upgrade your metalworking efficiency? Contact us today for bulk pricing and technical support tailored to your manufacturing needs.