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3M™ Cubitron™ ll Cloth Belt 784F, 120+ XF-weight, 4-1/2 in x 168 in, Film-lok, Single-flexSpecial Price $36.39 Regular Price $42.81Out of stock -
3M™ Cloth Belt 340D, 60 X-weight, 45 in x 103 in, Film-lok, Single-flexSpecial Price $116.21 Regular Price $136.72Out of stock -
Scotch-Brite™ Durable Flex Low Stretch Belt, DF-BL, A/O Coarse, 5/8 in x 120 inSpecial Price $18.93 Regular Price $22.28Out of stock -
3M™ Trizact™ Cloth Belt 305EA, A5 JE-weight, ConfigSpecial Price $0.85 Regular Price $1.00Out of stock -
3M™ Trizact™ Cloth Belt 407EA, A60 JE-weight, 1 in x 132 in, Film-lok, Full-flexSpecial Price $12.26 Regular Price $14.42Out of stock -
3M™ Trizact™ Cloth Belt 337DC, A45 X-weight, ConfigSpecial Price $0.85 Regular Price $1.00Out of stock -
3M™ Cubitron™ ll Cloth Belt 984F, 60+ YF-weight, 2 in x 132 in, Film-lok, Single-flex, 50 ea/CaseSpecial Price $23.97 Regular Price $28.20Out of stock -
3M™ Cloth Belt 461F, P600 XF-weight, 26 in x 126 in, Film-lok, Single-flex, 5 ea/CaseSpecial Price $214.55 Regular Price $252.41Out of stock -
3M™ Cubitron™ II Cloth Belt 984F, 60+ YF-weight, 3 in x 18-27/32 in, Fabri-lok, Single-flexSpecial Price $9.17 Regular Price $10.79Out of stock -
3M™ Cloth Belt 384F, 50+ XF-weight, 6 in x 264 in, Film-lok, Single-flexSpecial Price $55.72 Regular Price $65.55Out of stock -
3M™ Trizact™ Cloth Belt 307EA, A45 JE-weight, 2 in x 132 in, Film-lok, Full-flexSpecial Price $19.25 Regular Price $22.65Out of stock -
3M™ Paper Belt 366UZ, P220 F-weight, 52 in x 103 in, Sine-lok, Full-flex, 5 ea/CaseSpecial Price $144.17 Regular Price $169.61Out of stock
3M Abrasive Sanding Belts For Sale
At M-Source, abrasive belts are engineered for consistent grinding, sanding and finishing performance. Reinforced for tough jobs on wood, metal, and composite materials, these belts deliver precise, flawless results for both industrial and professional use.
What are Abrasive Belts
Abrasive belts are long strips of tough sanding material made to fit belt sanders. Built with strong grains like ceramic and aluminum oxide, which cut faster and last longer than standard options. These belts are used every day in metal shops, woodworking projects, and even auto repair work. From smoothing rough edges to heavy material removal, they make surface prep and polishing simple and effective.
Important Features & Advantages
- Made with a blend of 3M™ Ceramic Abrasive Grain and aluminum oxide for extended lifespan and faster cutting performance.
- Heavy duty cloth ensures stability, durability under high pressure tasks.
- Suitable for heat-sensitive materials like stainless steel
- Available in various sizes, widths, and grits to meet multiple requirements.
- Can be utilized dry or with a lubricant to enhance versatility.
Provides reliable outcomes from coarse sanding to precise finishing.
Applications of Abrasive Belts
These abrasive sanding belts are widely used across various industries for many uses, such as:
- Eliminating welds, burrs, and sharp edges from metallic components.
- Sanding wood surfaces using wood sanding belts for creating furniture.
- Intensive grinding with belt sander belts in production facilities.
- Conducting polishing and finishing tasks with abrasive sanding belts in workshops.
- Dependable surface preparation utilizing sand belts for removing paint and rust.
Whether it's shaping, blending, or polishing, these belts operate effectively on metals, woods, and composite materials.
Selecting the Appropriate Belt
The right belt depends on your project and the tools you use.
- Coarse grits are good for quickly removing material, while finer grits give a smooth, polished finish.
- Sanding belts and sandpaper discs are usually the best choices for woodworking
- 3M abrasive belts provide great cutting power and last a long time for tough metal work
If you're unsure which option is right for your job, our team can help you find the best fit.
Explore Our Collection Today
At M-Source, we offer a comprehensive assortment of abrasive belts built to tackle the most demanding grinding and finishing tasks.

