Mirka Abralon J3 9" Foam Polishing Grip Discs, 8M-223 Series Grit:4000 Grit Part # FFK05611 (22" x

Mirka Abralon J3 9" Foam Polishing Grip Discs, 8M 223 Series Grit:4000 Grit Part # FFK05611 (22" x Part # FFK05611 (22" x 4 1 2" Filling & Fairing Board) ideal for hard metals Norton R822 R823 Zirconia Alumina Cloth TR TS Roloc® Similar high‑pressure grinding performance Merit Zirconia Mini Grind Zirconia Alumina Cloth Roloc® compatible Comparable stock removal and durability sia 1353 Standard Zirconia Zirconia Alumina Cloth Roloc® compatible Strong zirconia performance on stainless and hard metals 3M Roloc® Zirc Zirconia Alumina Cloth Roloc® TR™ Industry‑standard zirconia grinding discs Comparison data is provided for general reference only