Abrasive paper Categories
Abrasive paper is a kind of grinding material. It is used to grind the surface of metal, wood, etc. to make it smooth and smooth. It is usually made of various kinds of ground sand glued on the base paper. There are sponge sandpaper, dry sandpaper, water sandpaper, dust-free net sandpaper and many other.
Commonly used models of abrasive paper are 400# 600# 1000# 1200# 1500# 2000# and so on.