3M 7100039959 Sanding Sheet, 2000mm 50mm

The 3M Trisect Cloth Belt 237AA is based on Micro replication Technology micron-sized aluminum oxide particles are bonded to an X-weight cloth backing to provide consistent cutting and finishing. Our belts feature a grinding aid to prevent parts from heating, warping and discoloration.

Self-sharpening pyramids remain sharp throughout use and run cooler than conventional abrasives
A flexible backing ensures a consistent finish around the contours
Ideal for intermediate finishing and fine polishing before plating or buffing