3M™ Cubitron™ ll Cloth Belt 947A
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Details
Highlights
- 3M Precision-Shaped Grain slices through metals like a knife rather than gouging or plowing
- Removes material faster, with less pressure
- Includes a grinding aid for less grinding friction and cooler cutting
- Cool cutting action lessens the risk of heat-related damage to workpiece
- An X-weight poly-cotton backing is optimized for flexibility
- Lasts up to 4 times longer than conventional ceramic belts
The 3M™ Cubitron II Abrasive Belt 947A built with 3M™ Precision-Shaped Grain cuts metal dramatically faster and cooler, and stays sharp longer than conventional ceramic belts. Its X-weight poly-cotton backing is flexible. This belt is optimized for low and medium pressure applications on stainless steel, mild steels, and aluminum.
A revolutionary precision shaped ceramic grain was created that continually fractures into super-sharp points and edges that slice cleanly through metal, rather than gouging or ploughing as traditional abrasives do. This creates a super-fast cut and lessens heat build-up in the workpiece, reducing heat-related stress cracks and discoloration. Moreover, because the abrasive itself stays cooler and sharper, it lasts significantly longer than conventional ceramic grain belts, decreasing costs and reducing belt changeovers.
The exceptionally fast cut and long life of ceramic grain make this belt ideal for industrial environments. It is also heat resistant, produces a uniform finish over the life of the product, and helps eliminate burning during end-grain sanding applications. The X Wt Poly/Cotton backing on the 947A provides the perfect solution for low to medium dry applications
Our proprietary 3M™ Cubitron™ II products have raised the bar for high-performing abrasives. Our engineers started with 3M™ Ceramic Abrasive Grain and used technology to electrostatically orient each triangular structure on the backing to form sharp peaks and maximize cutting potential. These peaks act like individual cutting tools that slice through metal, and continuously shelf-sharpen as the points break off, ensuring extended high performance in heavy-duty production applications. The grains wear evenly and provide extra-long life and consistency with less grinding pressure. The result is that Cubitron™ II products outcut and outlast every conventional ceramic industrial abrasive product on the market, maximizing productivity and minimizing belt stress and operator fatigue.
Abrasive belts come in many different widths and lengths and are used on a variety of different belt sanding tools for many different applications on metal substrates. 3M offers a broad selection of belts to fit most any industrial belt sander. Wider belts are used with wide belt sanders to dimension metal sheets, coils or add a grain pattern to stainless steel. Medium-width belts are used on backstands to remove welds, material removal and to set the grain in stainless steel. Narrow belts are used with portable belt sanders for grinding or blending right angle fillet welds.
3M™ Cubitron™ II Cloth Belt 947A is ideal for low / medium pressure applications.
The exceptionally fast cut and long life of ceramic grain make this belt ideal for industrial environments. It is also heat resistant, produces a uniform finish over the life of the product, and helps eliminate burning during end-grain sanding applications. The X Wt Poly/Cotton backing on the 947A provides the perfect solution for low to medium dry applications
Our proprietary 3M™ Cubitron™ II products have raised the bar for high-performing abrasives. Our engineers started with 3M™ Ceramic Abrasive Grain and used technology to electrostatically orient each triangular structure on the backing to form sharp peaks and maximize cutting potential. These peaks act like individual cutting tools that slice through metal, and continuously shelf-sharpen as the points break off, ensuring extended high performance in heavy-duty production applications. The grains wear evenly and provide extra-long life and consistency with less grinding pressure. The result is that Cubitron™ II products outcut and outlast every conventional ceramic industrial abrasive product on the market, maximizing productivity and minimizing belt stress and operator fatigue.
Abrasive belts come in many different widths and lengths and are used on a variety of different belt sanding tools for many different applications on metal substrates. 3M offers a broad selection of belts to fit most any industrial belt sander. Wider belts are used with wide belt sanders to dimension metal sheets, coils or add a grain pattern to stainless steel. Medium-width belts are used on backstands to remove welds, material removal and to set the grain in stainless steel. Narrow belts are used with portable belt sanders for grinding or blending right angle fillet welds.
3M™ Cubitron™ II Cloth Belt 947A is ideal for low / medium pressure applications.
Typical Properties
| Backing Material | Poly-cotton |
| Backing Weight | X Weight |
| Brands | Cubitron™ |
| Grit | 40+, 60+, 80+, 120+ |
| Mineral Type | Precision Shaped Ceramic |
| Product Colour | Maroon |
| Product Form | Belt |
| Overall Length (Metric) | 330 mm, 400 mm, 457 mm, 520 mm, 533 mm, 610 mm, 915 mm, 1220 mm, 1520 mm, 2000 mm, 2440 mm, 4270 mm |
| Overall Width (Metric) | 10 mm, 13 mm, 19 mm, 20 mm, 30 mm, 50 mm, 75 mm, 90 mm, 100 mm, 150 mm |
Resources
3M Abrasive Catalogue AU 2021Brochures
(PDF, 10MB)
Cubitron II - Improved Local Belts BrochureBrochures
(PDF, 3MB)
