60 Pack Flap Discs 4 1/2 Inch For Angle Grinder Set With 40 60 80 120 Grit Type 29 Zirconia Abrasive Wheels 7/8 Inch Shank Grindin Metal Wood Stainless Steel Finishing

60-Piece Flap Disc Set for 4-1/2 in Grinders with Zirconia
✔️ 60-disc pack, 4-1/2 in diameter, 7/8 in arbor, T29 zirconia

This 60-pack flap disc set is designed for use with standard angle grinders, offering a range of grits for grinding, deburring, sanding, and finishing across metal, stainless steel, wood, and composites. Ideal for workshop benches or job sites that demand quick, clean results.

✅ 4-1/2 in diameter with 7/8 in arbor fits most angle grinders
✅ 60 discs total: 20x 40 grit, 20x 60 grit, 10x 80 grit, 10x 120 grit
✅ T29 bevel-type design for faster material removal and better finishing
✅ Premium zirconia abrasive delivers longer life under heat
✅ Fiberglass backing plate provides stability and clean workpiece
✅ Suitable for grinding, deburring, rust removal, and finishing on metal and wood

💡 What is a flap disc set used for in metalworking and finishing?

These handy discs are designed for quick grinding and finishing across metals, wood, and composites.

- Fast material removal on curves and edges
- Deburr and finish with a grit progression from coarse to fine
- Zirconia options last longer under heat and rough conditions
- Make sure to match 7/8 in arbor and max RPM for safe operation