MIRKA Polarstar Finessing Disc, Series: SR Series, 1-1/4 in Diameter, 7 um Grit, Aluminum Oxide Abrasive, Polyester Film Backing, FM Backing Weight, PSA Attachment, Semi-Open Coat, Lilac, Performance Tier: Best
Efficiency and speed were our lodestars when Mirka's new Iridium abrasive was developed. Thanks to extensive R and D, this paper-backed abrasive is like no other sandpaper on the market. With...