The 3M 7100232748 Cubitron II 984F ceramic belt is a heavy-duty 18.0" x 179.5" abrasive made for large-format metalworking and production finishing. Built with 3M cubitron 984F II ceramic belt technology, its precision-shaped ceramic grains offer aggressive, consistent cutting for rapid stock removal. Rated 36+ grit, this belt delivers high material removal rates ideal for weld blending, edge dressing, and heavy deburring operations. The wide 18" belt and long 179.5" OAL support continuous processing on conveyorized and wide-belt finishing systems for maximum uptime. A YF-weight polyester cloth backing provides dimensional stability and excellent tensile strength under heavy loads and repeated cycles. Closed-coat construction maximizes abrasive coverage, while a built-in grinding aid reduces loading and heat during extended passes. The Sine-Lok splice delivers a durable, low-profile joint engineered for high-speed, high-tension applications in industrial shops. Use this 3M 984F belt when you need consistent results across large panels offering better life and control than a conventional 36 grit sanding disc. This 36 grit 3M cubitron option improves throughput and reduces belt changes, making it ideal for OEM lines and metal fabrication shops. Select the 3M 7100232748 for predictable finish quality, superior cut rate, and dependable performance in demanding metal preparation tasks.
Precision Shaped Ceramic Grains
Precision-shaped ceramic mineral gives the 3M 7100232748 rapid, self-sharpening cut and extended life compared with a 36 grit grinding disc.
Large 18" x 179.5" Format
The wide, long belt length reduces changeovers and supports continuous production on wide-belt finishing systems.
36+ Grit, Heavy-Cut Performance
The 36+ grit formulation balances aggressive metal removal with a controllable finish, ideal where a 36 grit sanding disc was previously used.
YF-Weight Polyester Backing
Robust YF cloth backing resists stretching and tearing, ensuring stable tracking and repeatable results in high-throughput environments.
Sine-Lok Splice for Seam Reliability
Sine-Lok splice provides a strong, low-profile joint built to withstand the tension and speed of automated conveyor operations.
| Manufacturer Part Number | 7100232748 |
| Overall Length (Inch) | 179.5" |
| Overall Length (mm) | 4559.3mm |
| Overall Width (Inch) | 18.0" |
| Overall Width (mm) | 457.2mm |
| Abrasive Material | Precision Shaped Ceramic |
| Backing Material | Polyester Cloth |
| Backing Weight | YF Weight |
| Coat Type | Closed Coat |
| Color Family | Red |
| Flex Type | Single-Flex |
| Grit | 36+ |
| Splice Type | Sine-Lok |
| Product Form | Belt |
| Product Number | 984F |
What is 36 grit sandpaper used for?
The 36-grit sandpaper is used for heavy stock removal, rough shaping, weld removal, and aggressive deburring, the same applications suited to the 3M 7100232748 belt.
What are the exact dimensions of the 3M 7100232748 belt?
The 3M 7100232748 measures 18.0" wide by 179.5" overall length (457.2mm x 4559.3mm) and is supplied under part number 7100232748.
Can the 3M cubitron 984F ii ceramic belt replace a 36 grit grinding disc?
Yes, the 36 grit 3M cubitron belt typically delivers faster cuts, improved heat control, and longer service life versus many 36 grit grinding disc setups.
What splice and backing does this belt use?
This belt features a Sine-Lok splice and a YF-weight polyester cloth backing for seam durability and dimensional stability.
Is the 3M 7100232748 suitable for automated finishing lines?
Absolutely, the wide format, single-flex design and Sine-Lok splice make the 3M 7100232748 ideal for conveyorized and robotic finishing systems.
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