60 Pc 4-1/2″ x 7/8″ 40 Grit Flap Discs Zirconium Oxide Metal Sanding Wheels

• Premium zirconia abrasive for longer life than standard aluminum oxide discs. ✔ 60 Pieces of 4-1/2″ x 7/8″ Type 29 Zirconia Flap Discs. ✔ Premium Zirconia Alumina Abrasive. Zirconia Flap Discs. • Carbon Steel.

60 Pack 40 Grit Zirconia Flap Discs Type 29 Metal Fabrication Grinding

• Fast material removal and aggressive grinding action. ✔ 60 Pieces of 4-1/2″ x 7/8″ Type 29 Zirconia Flap Discs. ✓ Weld grinding. ✓ Contour grinding. • Premium zirconia abrasive for longer life than standard aluminum oxide discs.