|Item||PSA Sanding Disc|
|Vacuum Hole Design||No Hole|
|Abrasive Type||Closed Coat|
|Abrasive Material||Aluminum Oxide|
- For maintenance and repair applications, from medium grinding to light deburring and finishing. Pressure-sensitive adhesive (PSA) offers fast, convenient disc mounting. Discs are made without center holes for full-face usage. 8" discs and smaller are designed for use on orbital sanders or vertical shaft grinders and must be used with PSA back-up pads; 5" and 6" pads are listed on page 1260, 3716. Discs 9" and larger are designed for use on stationary disc sanders.
- ARC - Aluminum Oxide
- General purpose grain grinds well on soft metals and cold-rolled steel products. Discs with grit size 60 or finer, and between 2" and 12" diameter, feature a tab that allows the liner paper to be removed more easily.