3M™ Trizact™ Cloth Belt, 237AA, A30, 3 1/2 in x 15 1/2 in (88.9 mm x 393.7 mm)

Features

"Self-sharpening pyramids start sharp, stay sharp, and run cool Flexible backing for consistent finish over contours For intermediate finishing and fine polishing prior to plating or buffing Produces a fine finish"

Product Description

The 3M™ Trizact™ Cloth Belt 237AA uses proprietary microreplication technology where micron-graded aluminum oxide particles are formed into tiny pyramids of abrasive mineral and then coated on an X-weight cloth backing. As these pyramids wear, fresh, sharp mineral is continually exposed to produce a consistent cut and a predictable, fine finish.

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