product name：velcro sanding sponge disc

basic information：

type：hook&loop

size：1"-4"

grain：aluminum oxide

material：soft sponge&pile coating cloth

grit：#60-#1000

feature：

1.sharp&fast polishing,prevent loading

2.high elastic，wet&dry used

3.strong adhesive，long lasting&durable

application：

widely used for phone&computer shell/automobile/plastic/aluminum/ss.st precision grinding and polishing