3M Cubitron 3 Abrasive File Belt 33469, 40+, 1/2 in x 18 in - 3M Automotive

Part #: 33469

The 3M Cubitron 3 Abrasive File Belt 33469 is engineered for professional automotive and industrial technicians demanding superior performance and longevity. Featuring a re-engineered precision-shaped grain, this belt delivers an exceptionally fast cut and extended lifespan, making it an indispensable tool for challenging metal work. It is designed to slice through hard metals efficiently, maintaining consistent performance from start to finish.

Key Features

  • Advanced Abrasive Technology: Utilizes 3M's re-engineered precision-shaped grain, providing a significantly faster cut and outlasting conventional ceramic abrasives and previous 3M Cubitron II products.
  • Exceptional Durability: Constructed for extended use, this belt maintains consistent cutting performance and reliability throughout its entire service life.
  • High Efficiency Cutting: Designed to effortlessly grind through tough materials like hard metal, rivets, and spot welds, reducing job time and effort.
  • Versatile Compatibility: The 1/2 inch x 18 inch size fits a wide range of file belt sander tools, including the 3M File Belt Sander, optimizing its utility in various professional settings.
  • Professional-Grade Performance: The 40+ grit provides aggressive material removal for demanding automotive repair and industrial fabrication tasks.

Applications

The 3M Cubitron 3 Abrasive File Belt 33469 is ideal for a multitude of professional applications. It excels in automotive body repair for tasks such as grinding out spot welds, removing rivets, and general metal preparation. In industrial environments, it is suitable for deburring, blending, and finishing welds on various metal components, ensuring a high-quality finish and efficient material removal.

Specifications

  • Manufacturer: 3M Automotive
  • Model Number: 33469
  • Product Name: 3M Cubitron 3 Abrasive File Belt
  • Grit: 40+
  • Dimensions: 1/2 in x 18 in
Only 8 left in stock - order soon
List: $58.29 Save: $13.98

$44.31

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  • Model: 439405
  • Shipping Weight: 0.31lbs
  • UPC: 068060066862
  • Manufacturers Part #: 33469
  • Manufactured by: 3M Automotive
  • Also Known As: MMM33469, MMM-33469

This product was added to our catalog on Thursday 28 May, 2026.