Product name：Flap Disc with Aluminium Oxide
Material: Aluminium Oxide, Fiberglass backing pad
Grit No: 40#、60#、80#、120#
Features: high quality Aluminium Oxide cloth, good flexibility, high tensile and better bending strength, high grinding efficiency, low noise and no clogging.
Suitable for: Metal surface grinding and polishing, weld seams grinding, rust removing