3M 7010511770 – Cloth Belt 577F, 36 YF-weight, 4 in x 24 in, Fabri-lok, Single-flex Clearance

The 577F Belt is a high-quality abrasive tool designed for deburring, surface preparation, grinding, and finishing applications. Made with an alumina zirconia abrasive material and polyester backing, it offers durability and strength. With a belt length of 24.0″ (609.6mm) and width of 4.0″ (101.6mm), it delivers effective results. The Fabri-Lok splice type ensures stability, while the YF Weight backing and single-flex design provide flexibility. Its closed coat and green color family enhance visibility and performance during use.