3M Cubitron 2 II 36 Grit File Belt 20mm x 520mm – 33449 786F – 10 Pack

Descripción

The 3M Cubitron II File Belt 786F is a premium abrasive solution engineered for precision metalworking tasks. Designed to pair seamlessly with 3M File Belt Sanders, this 10-pack of 20mm x 520mm belts delivers exceptional performance in grinding rivets, removing spot welds, and achieving consistent finishes on steel and stainless steel surfaces. Its advanced Cubitron Precision Shaped Grain technology ensures cooler operation and twice the lifespan of standard belts, making it a cost-effective choice for professional workshops.

Core Features & Benefits

Tamaño de grano

Dimensiones

20mm de ancho x 520mm de largo

Grano Abrasivo

Cubitron Forma Precisa

Material de respaldo

Agente de unión

Resina

Cerrar

Cantidad por paquete

Materiales Adecuados

Acero Inoxidable, Acero

Característica Especial

Aplicaciones

Ideal for industrial metalworking applications including:
– Grinding out rivets and fasteners
– Removing spot welds and burrs
– Surface preparation for welding or painting
– Deburring steel and stainless steel components
– Heavy-duty material removal in automotive, aerospace, and manufacturing industries

Aspectos Destacados del Rendimiento

3M’s Precision Shaped Grain technology creates self-sharpening edges that maintain cutting efficiency throughout the belt’s lifespan. The resin bond and grinding aid work together to reduce heat buildup, preventing workpiece discoloration and extending belt life. The close coating ensures consistent material removal, while the Y-polyester backing provides durability for demanding tasks.

Aseguramiento de Calidad

As a 3M product, these file belts meet strict quality standards for abrasive performance and reliability. The Cubitron II line is trusted by professionals worldwide for its innovative design and long-lasting results, backed by 3M’s reputation for excellence in industrial abrasives.

Diferenciación

Unlike conventional abrasive belts, Cubitron II’s precision-shaped grains deliver faster cutting rates and extended life, reducing downtime for belt changes. The combination of resin bonding and grinding aid ensures cooler operation, making it safer for heat-sensitive materials compared to standard alternatives.

Preguntas Frecuentes

– Q: What sander models are compatible?
A: Designed for use with 3M File Belt Sanders.
– Q: Can these belts be used on aluminum?
A: Optimized for steel/stainless steel; for aluminum, 3M recommends specialized aluminum oxide belts.
– Q: How to maximize belt life?
A: Use proper belt tension and avoid excessive pressure; clean with a belt dresser regularly.
– Q: Is this suitable for wet grinding?
A: No, designed for dry applications only.

Ponte en contacto

Ready to enhance your metalworking efficiency? Contact us today for bulk pricing, technical support, or to learn more about how 3M Cubitron II File Belts can elevate your operations.