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.

• Ideal for intermediate finishing and fine polishing prior to plating or buffing
• 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
• Resin bond helps abrasive withstand heat
• Semi-flexible backing for consistent finish over contours