Flap disc, blue zirconia, 80 Grit Type 29, depressed center 4-1/2 inch with 7/8 inch arbor ZA80, for right angle grinders. Cuts fast and outlast sanding discs 10-to-1. Great flexibility. Ideal for rough or fine finishing. Multiple layers of zirconia cloth flaps constantly exposing new extra sharp grinding points. Laminated by state-of-the-art automated equipment. Reinforced fiberglass backing plate. Each disc balance tested for vibration-free grinding or finishing. Cuts fast and outlasts sanding discs Ideal for rough or fine finishing Great flexibility Maximum RPM of 13300
- Grade: Fine
- Grit: 80
- Number in Package: 1
- Product Type: Flap Disc
- Brand Name: Forney
- Diameter: 4-1/2
- Maximum Speed: 13300
- Arbor Size: 7/8
- Material: Zirconia Aluminum Oxide
FLAPDISC4-1/2X7/8 80GRIT
SDS information: Forney 71987