3M Cubitron II File Belt 786F
3M™ Cubitron™ II File Belt is a premium abrasive file belt for spot weld removal and other grinding / sanding applications.

Good products.
Local knowledge.
KNOW THE
PROJECT.
PLAN THE
DETAILS.
3M™ Cubitron™ II File Belt is a premium abrasive file belt for spot weld removal and other grinding / sanding applications.
Start with the surface, the existing finish and the way the space or equipment is used. Our team can help you work through product choices and the requirements for your project.
Get into the details
The project.
Identify the material, its condition and the work you’re planning.
The system.
Confirm product suitability, preparation and compatibility with our team.
The conditions.
Check the current manufacturer instructions for application, installation or maintenance requirements.
Full product details, applications & manufacturer specifications
3M™ Cubitron™ II File Belt is a premium abrasive file belt for spot weld removal and other grinding / sanding applications.
This file belt can be used with various types of file belt sanding machines available in the market. Use 3M™ Cubitron™ II File Belt 786F as high durability and long-lasting performance premium abrasive belt. It is ideal for tough detail work like cleaning, deburring, blending and finishing as well as working in small confined spaces. The 3M™ Cubitron™ II File Belt 786F is equipped with 3M™ Cubitron™ II Abrasives, which feature our Precision-Shaped Grain (PSG) technology with uniformly sized ceramic grains and precisely shaped triangular structures – essentially, sharp peaks that slice, not plough, through paint and metal.
These grains are electrostatically oriented on the abrasive surface for the most efficient cut and even wear. Additionally, they fracture during use to maintain sharp abrasive edges resulting in a 30% faster cut and lasting 2x longer life than conventional ceramic abrasives.
Recommended uses
Automotive Sanding
Explore related categories
BIG PROJECT?
LET’S TALK.
Share the surface, its condition and what it needs to stand up to. We’ll help you work through the product choices and preparation.
Ask about 3M Cubitron II File Belt 786F