3M™ Trizact™ Cloth Roll 237AA

  • Options available
  • | Select product options for IDs.

Excellent finish consistency

Structured patterned abrasive

Use dry

View more details


  • Excellent finish consistency
  • Structured patterned abrasive
  • Use dry
  • Ideal for finishing applications
  • Resin bond helps abrasive withstand heat

3M™ Trizact™ Cloth Roll 237AA is an aluminium oxide mineral abrasive on an durable cloth backing. It is resin bonded for heat resistance and features a grinding aid for cooler grinding.

Use 3M™ Trizact™ Cloth Roll 237AA for finishing and polishing on stainless steel, carbon steel, high nickel alloys, titanium and aluminium. Our 237AA cloth rolls are designed for the final touch-ups and refinements that come at the end of an abrasive sequence. An X-weight cloth backing provides strength and rigidity. This cloth stays tough when bent or rolled and won't tear or shell. It's excellent for workpieces that have already been shaped and prepped by grinding and deburring, because – at this stage of the process – parts often require an abrasive that won't yield or deflect when run. Aluminium oxide mineral cuts sharp but leaves a soft scratch pattern, ultimately producing a smooth, brushed finish. 3M Trizact abrasives revitalise light dimensioning and finishing work by reducing processing steps, increasing throughput and creating consistency. Large benefits are achieved through a 3M technology called microreplication. During microreplication, small three-dimensional structures resembling pyramids adhere to a backing. These pyramids contain layers of mineral that begin to break down after repeated use, continually exposing fresh mineral. This cycle of mineral renewal sustains the abrasive’s sharpness. The ongoing sharp cutting action reduces the need to swap out the abrasive, contributing to higher throughput and increased productivity. Additionally, because the mineral is uniformly distributed over the abrasive surface, the workpiece receives fixed, rather than erratic, contact for a consistent cut. From medical implants and surgical tools to automotive transmission components, 3M Trizact abrasives are uniquely suited for projects with acute technical requirements – delivering a consistent finish part after part.

Suggested applications
  • For finishing and polishing on stainless steel, carbon steel, high nickel alloys, titanium and aluminium

Typical Properties

Connect with us. We’re here to help.

Need help finding the right product for your project? Contact us if you need product, technical or application advice or want to collaborate with a 3M technical specialist

Send Us a Message

Thank you for your interest in 3M. In order to help us manage and respond to your query effectively, we politely ask you to provide some key information, including your contact details. The information you provide will be used to respond to your request through email or telephone by a 3M representative or one of our authorised business partners with whom we might share your personal information consistent with the 3M privacy policy

  • 3M takes your privacy seriously. 3M and its authorized third parties will use the information you provided in accordance with our Privacy Policy to send you communications which may include promotions, product information and service offers. Please be aware that this information may be stored on a server located in the U.S. If you do not consent to this use of your personal information, please do not use this system.

  • Send Message

Thank you for your contacting 3M

We have received your message and are now looking into your enquiry
One of our representatives will get in touch with you by phone or email

An error occurred.