Zirconia Flap Disc 4-1/2 Inch By 7/8 Inch 80 Grit Type 29 Backing For Grinding And Deburring, Three Times Faster Material Removal, Long Lasting Life, Heavy Duty Industrial Grade Workhorse

Zirconia flap disc for angle grinders, 4-1/2 x 7/8 in, 80 grit
✔️ 4-1/2 in x 7/8 in, 80 grit zirconia with Type 29 backing 20-25°

This flap disc uses zirconia abrasive to deliver fast material removal on metal surfaces when used with an angle grinder, ideal for deburring and finishing metalwork.

✅ 4-1/2 in diameter x 7/8 in arbor size
✅ Zirconia grit for faster material removal than fiber resin discs
✅ Type 29 fiberglass backing delivers a 20-25 degree grinding angle
✅ Premium abrasive cloth provides long life under heavy use

💡 What is a flap disc used for with an angle grinder? It's handy for metal finishing and surface prep.

- Deburring and edge blending on metal surfaces
- Rust and scale removal from welds and plates
- Smoothing welds and prepping metal for painting