3M 7100221807 | 984F x 80+ Grit x 132.000" OAL Precision Shaped Ceramic Cloth Belt

Description

The 3M 7100221807 Cubitron II 984F 80+ grit belt is built for consistent, fine-to-medium metal finishing across production lines. This 8.0" x 132.0" belt combines precision-shaped ceramic grains and YF-weight cloth backing for steady, reliable performance. Made to run cooler and resist glazing, the 3M cubitron 984F II ceramic belt extends usable life compared with conventional abrasives. Closed-coat construction keeps cutting power high throughout the belt’s service life for predictable surface preparation results. The 132" overall length and Film-Lok splice make the 3M 984F ideal for continuous use on wide belt sanders and bench motors. Operators switching from an 80 grit sanding disc will notice smoother finishes and fewer belt changes with the 3M cubitron 80 grit belt. Use the 3M Cubitron belt for blending, finishing, light stock removal and deburring on stainless and carbon steels. Its balanced 80+ grit grade offers a controlled cut suitable for finishing workflows that require uniform surface quality. The robust backing and splice design ensure consistent tracking on high-speed and automated equipment in industrial shops. Overall, the 3M 7100221807 blends efficient material removal with stable finishing characteristics for professional metalworkers.

Product Features and Benefits

Precision-Shaped Ceramic Grains

Precision-shaped ceramic abrasive on the 3M 7100221807 gives consistent cutting and extended life versus conventional 80 grit sanding disc options.

132.000" Overall Length for Continuous Runs

The long 132" OAL reduces belt replacements and suits automated lines relying on the 3M cubitron 984F II ceramic belt for steady throughput.

YF-Weight Cloth Backing

Durable cloth backing provides dimensional stability and tear resistance for demanding finishing tasks using the 3M 7100221807.

Closed-Coat, Cool-Running Design

Closed-coat construction and cool-running performance help reduce glazing and protect heat-sensitive parts compared to a 3M 80 grit sanding disc.

Film-Lok Splice for Reliable Tracking

Secure Film-Lok splice ensures smooth tracking and minimal downtime on wide belt sanders and cylindrical grinders when using the 3M 984F.

Frequently Asked Questions

What is the 3M 7100221807 best used for?

The 3M 7100221807 is best for finishing, blending, light stock removal and deburring on stainless and carbon steels in production shops.

How does this belt compare to a standard 80 grit sanding disc?

Compared with an 80 grit sanding disc, the 3M 7100221807 cuts more evenly, runs cooler and typically provides a longer service life.

Is the 3M cubitron 80 grit suitable for automated wide-belt machines?

Yes, the 132" OAL, Film-Lok splice and sturdy cloth backing make the 3m cubitron 984f ii ceramic belt well-suited for automated wide-belt equipment.

What is 80 grit sandpaper used for?

The 80-grit sandpaper is used for medium stock removal, smoothing rough surfaces, blending welds and preparing metal for finer finishing steps.

Will the 3M 7100221807 reduce downtime compared to conventional belts?

Yes, its precision-shaped ceramic grains and robust splice lower belt-change frequency and improve uptime versus standard abrasives.

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov