03211 20x Flap Discs, 4-1/2 In Dia, 5/8-11 Arbor, P40 Grit, Zirconia Aluminum

Overview:
The Norton 03211 Flap Disc is designed for high-performance grinding and finishing tasks. With a diameter of 4-1/2 inches and a 5/8-11 arbor, this disc is engineered to provide an aggressive cut and exceptional durability. Made with premium zirconia alumina abrasive, it offers up to 30% longer lifespan compared to standard zirconia discs, making it an ideal choice for both professional and DIY applications.

Key Features:
- Diameter: 4-1/2 inches
- Arbor Size: 5/8-11 inches
- Grit: P40 (Extra Coarse)
- Abrasive Material: Zirconia Aluminum
- Backing: Fiberglass and resin for lightweight strength
- Vibration absorption for enhanced operator comfort
- Ideal for deburring, blending, and stock removal
- Suitable for soft carbon steel, stainless steel, titanium, and other soft metals
- Polyester and cotton angled flaps for superior surface contact

Use Cases:
This flap disc is perfect for a variety of applications including metal fabrication, automotive repair, and general maintenance tasks. Whether you are removing welds, smoothing edges, or preparing surfaces for painting, the Norton 03211 Flap Disc delivers consistent performance and reliability. Its design allows for quick stock removal on contours and edges, making it a versatile tool for any workshop.