Norton 4 X 5/8 In. Charger R822 Flap Disc Resin Type 29 Conical 120 Grit Z/A
Flap discs are versatile grinding and finishing tools having fNorton main components: abrasive flaps, flap density (how the flaps are stacked), backing plate (flat or conical shape), backing plate material (fiberglass/resin, plastic, aluminum). All flap discs have flaps that are overlapped and glued to the backing plate. The flaps wear during use exposing new abrasive grain. The different variations of the components above provide a variety of choices ranging from heavy stock removal to blending to finishing. Flap discs are designed for portable grinder applications and can be the preferred choice over depressed center wheels or fiber disc.
Features
Features
- Zirconia alumina abrasive for aggressive cut and long life with 2X-3X total performance over aluminum oxide products
- Type 29 have an angled face providing greater surface contact and are the best choice fast stock removal
- Fiberglass/resin backing plates are the most popular due to high strength, light weight and ability to absorb vibration
- Fine/120 grit for final finishing
- Heavy polyester back cloth for durability and stock removal