| SKU | 7100400358 |
|---|---|
| Legacy SKU | 60440622854 |
| UPC | 00068060122810 |
| Catalog Number | 237AA |
| Product Number | 237AA |
Equipped with an X weight backing and proprietary 3M microreplication technology, the 3M Trizact Cloth Roll 237AA is specially designed for low to medium pressure applications projects that would benefit from a semi-flexible abrasive with aluminum oxide mineral. Cloth Roll 237AA is commonly used on mild steel, stainless steel, nickel, cobalt alloys, aluminum, brass, copper and titanium.
- Pyramid-like abrasive structures minimize heat build-up that results from dull mineral gouging the substrate
- Pyramid-like structures contain abrasive mineral that cuts cleanly through the substrate, producing finer finishes than conventional abrasives
- Semi-flexible backing for consistent finish over contours
- Ideal for intermediate finishing and fine polishing prior to plating or buffing
- Resin bond helps abrasive withstand heat
Product Dimensions |
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Shipping Dimensions |
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| Weight | 46.94499 lb |
|---|---|
| Length | 20.3748 in |
| Width | 20.3748 in |
| Height | 16.81299 in |
PRODUCT FAQ
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What is the 3M™ Trizact™ Cloth Roll 237AA used for?
The 3M™ Trizact™ Cloth Roll 237AA is designed for fine finishing and polishing in metalworking applications, like deburring and blending, where a consistent, high-quality finish is important!
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What does “A100 X-weight” mean for this cloth roll?
“A100” refers to the abrasive grade, which offers a medium finish, and “X-weight” describes the durable backing that gives the roll strength and flexibility—perfect for various industrial sanding tasks.
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Is the Trizact™ Cloth Roll easy to cut to the size I need?
Yes, absolutely! The continuous length and the flexible cloth backing make it easy to trim the roll to whatever size fits your specific tool or application.
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Does the Trizact™ Cloth Roll 237AA have any splices or breaks in it?
No, it doesn’t! This product comes as a continuous, full-flex roll with no splices, so you get reliable, consistent performance from beginning to end.
The 3M™ Trizact™ Cloth Roll 237AA stands out due to its advanced construction, which leverages 3M’s proprietary microreplication technology. This innovative process encapsulates micron-graded aluminum oxide mineral within precisely engineered, microscopic pyramids. These pyramids are uniformly distributed across a robust X-weight cloth backing, ensuring even mineral placement. Unlike traditional abrasives, which may have inconsistently spaced mineral particles, Trizact abrasives are designed for uniformity and precision. As the abrasive is used, the pyramids gradually wear down, continuously exposing fresh, sharp mineral surfaces. This self-renewing action delivers a consistent cut and a highly predictable, fine finish throughout the product’s lifespan. The result is fewer rejected parts and less material waste due to inconsistent results. Additionally, the ongoing sharp cutting action reduces the need for multiple abrasive products in your finishing sequence, streamlining your process and boosting productivity.
X-Weight Backing Balances Conformability and DurabilityThe 3M™ Trizact™ Cloth Roll 237AA is engineered with an X-weight cloth backing, which is recognized for its durability and semi-flexible nature. This heavier backing provides enhanced operator control and is ideal for medium-pressure grinding applications. The cloth roll also incorporates a specialized grinding aid that activates during use, helping to dissipate heat and prevent issues such as warping, delamination, and discoloration of the workpiece. The X-weight backing strikes an optimal balance between conformability and strength, allowing the abrasive to adapt to surface contours while maintaining its integrity under demanding conditions.
Great VersatilityThe versatility of the 3M™ Trizact™ Cloth Roll 237AA makes it suitable for a wide range of applications. It can be easily cut and shaped to fit specific project requirements, offering flexibility for various tasks. Available in a comprehensive range of grades from A6 to A160, users can select the ideal grade for their desired finish—where a lower A-grade (such as A6) provides a finer finish, and a higher A-grade (such as A160) delivers a coarser result. Regardless of the grade chosen, operators can depend on the Trizact Cloth Roll 237AA for fast, efficient cutting action and consistently high-quality finishes, part after part. This makes it a reliable choice for professionals seeking both performance and adaptability in their abrasive solutions.
- Proprietary 3M microreplication technology for uniform abrasive action
- Micron-graded aluminum oxide mineral encapsulated in engineered pyramids
- Durable X-weight cloth backing for enhanced control and medium-pressure grinding
- Integrated grinding aid to reduce heat buildup and prevent workpiece damage
- Available in a wide range of grades (A6–A160) for customized finishes
- Consistent, predictable results with reduced need for multiple abrasive steps
- Can be cut and shaped for various applications and project needs







