Mirka 8" Solid Medium PSA Backup Pad, 108 Mirka MR Series Allows for 2 pneumatic sanders

Allows for 2 pneumatic sanders to operate simultaneously

Coverage: 300 ft2/gal

Gold 80 to 180 grit has a Calcium based stearate for tough grinding

Multifunctional product used both within the marine

can be worn all day and works when wet too

Mirka 8" Solid Medium PSA Backup Pad, 108 Mirka MR Series Allows for 2 pneumatic sandersProduct Description: Mirka 8" Solid Medium Density PSA Backup Pad (108) features a 8" diameter size and 5 8" x 11 female thread attachment and medium density. For use with Mirka 8" polishers and grinders and 8" size PSA sticky back sanding discs. Max operating speed of 4,800 RPM Features and Benefits: 8" diameter size and 5 8" x 11 female thread attachment Medium density Use with 8" size PSA sticky back sanding discs Max operating speed of 4,800 RPM