FIBER DISC
Fiber discs are made from aluminum oxide sand grains, which are chemical compounds of aluminum and oxygen. The advantages of aluminum are that it is light, non-toxic, non-sparking, non-magnetic, and has the ability to withstand erosion. Suitable for use in grinding iron, removing weld marks, rough surfaces, and removing rust before painting to make the surface of the workpiece smooth. Because the round sandpaper Fiber has a rough and hard texture, it can be used to polish the work well.
SIZE | Fiber Disc number #40-#400 | ORDER – NO. |
| 4″ | Velco Backing | |
| 4″ | PSA Backing | |
| 5″ | Velco Backing | |
| 5″ | PSA Backing |
PSA BACKING
| GRIT |
| 60 • 80 • 100 • 120 • 150 • 180 • 240 • 320 • 400 • 600 • 1,000 • 1,200 • 1,500 • 1,800 • 2,000 |
