3M Cubitron 2 33452 80 Grit 20x520mm File Belt 10 Pack
$59.00
Product Introduction
3M Cubitron 2 II 786F File Belt, ideal for grinding rivets and removing spot welds with 3M File Belt Sander. Features Precision Shaped Grain for consistent finish, cooler operation, and 2x longer life.
Specifications
| Grit | 80 |
| Dimensions | 20mm x 520mm |
| Backing | Y-polyester |
| Suitable for | Stainless Steel/Steel |
| Pack | 10 Belts |
3M Cubitron 2 II 80 Grit File Belt 20mm x 520mm – 33452 786F – 10 Pack
Introduction
Upgrade your metalworking efficiency with 3M Cubitron II 786F File Belts. Engineered with Precision Shaped Grain technology, these 80-grit belts deliver exceptional cutting performance, extended lifespan, and consistent finishes¡ªideal for professional welders, fabricators, and metalworkers tackling demanding tasks like rivet grinding and spot weld removal.
Core Specifications
| Description | 3M Cubitron II File Belt 786F |
| Grit | 80 |
| Dimensions | 20mm Width x 520mm Length |
| Grain Type | Cubitron Precision Shaped |
| Bonding Agent | Resin |
| Backing | Y-polyester (Heavy Duty) |
| Coating | Close |
| Quantity | 10 Belts per Pack |
| Suitable Materials | Stainless Steel, Steel |
| Recommended Tool | 3M File Belt Sander |
Key Performance Benefits
- 2X Longer Life: Precision Shaped Grain technology resists wear, doubling belt lifespan compared to standard abrasives.
- Cooler Operation: Resin bond and grinding aid minimize heat buildup, preventing workpiece damage and reducing operator fatigue.
- Consistent Finish: Uniform grain distribution ensures smooth, predictable results across stainless steel and steel surfaces.
- Fast Cutting Action: Aggressive 80-grit formulation quickly removes material for efficient rivet grinding and spot weld removal.
Applications
Perfect for industrial and workshop tasks including:
– Grinding out rivets
– Removing spot welds
– Metal deburring
– Surface preparation for welding/painting
Why Choose Cubitron II?
Unlike conventional abrasive belts, 3M Cubitron II¡¯s precision-shaped ceramic grains self-sharpen during use, maintaining cutting efficiency longer. The heavy-duty Y-polyester backing withstands high pressure, making it ideal for continuous professional use.
FAQ
Q: Can these belts be used with non-3M sanders?
A: Designed for optimal performance with 3M File Belt Sanders; compatibility with other tools depends on size (20mm x 520mm).
Q: Are they suitable for aluminum?
A: Primarily optimized for stainless steel and steel; for aluminum, we recommend 3M¡¯s non-ferrous abrasive solutions.
Q: How to store unused belts?
A: Keep in a cool, dry place away from direct sunlight to maintain abrasive integrity.
Request a Quote
Ready to enhance your metalworking productivity? Contact our team for bulk pricing, technical support, or sample requests. Send us an inquiry today to elevate your workshop efficiency with 3M¡¯s industry-leading abrasives.
Packaging & Transportation
weldercutting Nozzles
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