Home / Brake Lathe Accessories / Rotor Finishing Tools / 6 PK 80 Grit Ammco Style PSA Discs 6 PK 80 Grit Ammco Style PSA Discs $15.65 Part Number: 989 87566 6 PK 80 Grit Ammco Style PSA Discs quantity Add to cart UPC: 682488230249 Category: Rotor Finishing Tools Tags: 80 Grit Ammco Style PSA Discs, 87566 Related products 9 PC. Swirl Tool Kit with 4″ Hook-and-Loop Backed Discs $175.87 Part Number: 999Add to Cart 100 PK 80 Grit Ammco Style PSA Discs $232.55 Part Number: 989-100Add to Cart 20 PK 36 Grit Ammco Style PSA Discs $52.02 Part Number: 989C-20Add to Cart 6 PK 120 Grit Ammco Style PSA Discs $15.65 Part Number: 989FAdd to Cart