Forney 4-1/2 in. 40 Grit Type 29 Flap Disc

Forney blue zirconia flap discs cut fast and outlast standard sanding discs 10-to-1, offering high flexibility and performance. Designed for rough or fine finishing, the multi-layered zirconia cloth flaps constantly expose fresh, sharp grinding points for extended disc life. Built with a reinforced fiberglass backing plate laminated by automated equipment, each disc is balance tested for smooth, vibration-free operation. Type 29 wheels are engineered for grinding and finishing applications on right angle grinders.