The 3M 7010515923 Cubitron II 984F is a mid-sized, high-performance abrasive belt made to produce consistent metalworking results. This 80+ grit belt, made with precision-shaped ceramic grains, removes stock quickly while maintaining a consistent finish across workpieces. The belt, measuring 31.375" OAL and 2.5" in width, balances reach and control for fixtures, handheld grinders, and tooling stations. A YF-weight polyester cloth backing ensures dimensional stability and consistent tracking when used with a single flex. Closed-coat construction keeps abrasive coverage dense, reducing loading and allowing for longer-lasting aggressive cutting than standard 80 grit sanding disc products. The Fabri-Lok splice has a reinforced seam, which allows for smoother starts and fewer seam-related interruptions during repeated cycles. This 3M Cubitron 984F II ceramic belt is ideal for surface preparation, deburring, finishing, and light-to-medium grinding on stainless and carbon steels. Precision grain geometry promotes cooler grinding, thereby protecting part tolerances and minimizing heat-related discoloration during continuous use. When compared to traditional 3M 80 grit sanding disc and grinding wheel options, it offers higher throughput and a longer usable life per belt. When you need an 80 grit solution that offers both aggressive cutting and consistent, production-ready performance, choose the 3M 7010515923.
Precision-Shaped Ceramic Abrasive
Self-renewing ceramic grains sustain cutting action for fast stock removal while extending usable life versus typical 80 grit sanding disc options.
Balanced 31.375" OAL × 2.5" Width
Medium-length belt delivers good coverage and accessibility for fixtures and handheld operations without sacrificing control.
YF-Weight Polyester Cloth Backing
Robust backing reduces stretch and improves tracking for steady performance during surface preparation and polishing tasks.
Closed-Coat Design for Anti-Loading
High grain density resists glazing and loading, keeping the belt cutting aggressively during deburring and finishing cycles.
Fabri-Lok Splice for Seam Strength
Durable splice lowers the risk of seam failure and helps maintain continuous operation in repetitive production use.
| Manufacturer Part Number | 7010515923 |
| Overall Length (Inch) | 31.375" |
| Overall Length (mm) | 796.925mm |
| Overall Width (Inch) | 2.5" |
| Overall Width (mm) | 63.5mm |
| Abrasive Material | Precision Shaped Ceramic |
| Application | Surface Preparation, Deburring, Finishing, Grinding, Polishing |
| Backing Material | Polyester Cloth |
| Backing Weight | YF Weight |
| Coat Type | Closed Coat |
| Color Family | Red |
| Flex Type | Single-Flex |
| Grit | 80+ |
| Splice Type | Fabri-Lok |
| Product Form | Belt |
| Product Number | 984F |
What are the dimensions of the 3M 7010515923 belt?
The 3M 7010515923 measures 31.375 " overall length and 2.5 " width with a YF-weight polyester cloth backing.
Which applications suit this 3M cubitron 984F II ceramic belt best?
It’s ideal for surface preparation, deburring, finishing, polishing and light-to-medium grinding on stainless and carbon steels.
How does the Fabri-Lok splice improve belt reliability?
Fabri-Lok provides a reinforced, low-profile seam that reduces seam-related downtime and improves tracking under load.
Can this belt replace a 3M 80 grit sanding disc or grinding wheel?
Yes, in many confined or fixture-based tasks, the 3M 7010515923 delivers comparable aggressive cutting with better heat control than some 80 grit grinding wheel setups.
What is 80 grit sandpaper used for?
80-grit sandpaper is used for medium-to-heavy material removal, shaping, weld blending and preparing metal surfaces for applications where the 3M 7010515923 Cubitron 80+ grit belt performs strongly.
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