Norton® Metal® 66254419984 R828 Center Mount Standard Density Coated Abrasive Flap Disc, 4-1/2 in Dia, 7/8 in Center Hole, P60 Grit, Coarse Grade, Zirconia Alumina Abrasive, Type 29 Conical Disc
Description
Flap discs are versatile grinding and finishing tools with three main components - backing plate, adhesive, and abrasive flaps. The flaps wear during use continually exposing new abrasive grain. The different variations of the components provide a variety of applications, ranging from heavy stock removal to blending to finishing. Flap discs are designed for portable grinder applications and can combine the 2-step stock removal and finishing operations of depressed center wheels and fiber discs into one operation.
Invoice Description
4-1/2X7/8, 60X, TY29 FLAP DISC, ZIRC FIBERGLASS PLATE MERIT METAL FLAP DISCS
Features
Back To Top- Quality zirconia alumina abrasive for good cut rate and life at low initial price point
- 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, lightweight and ability to absorb vibration
- Polyester cotton backing combination for good cut rate and finishing
Tech Specs
Back To Top| Abrasive Material | Zirconia Alumina |
|---|---|
| Backing Material | Fiberglass |
| Brand | Norton |
| Center Hole Size | 7/8 in |
| Color | Blue |
| Disc Diameter | 4-1/2 in |
| Disc Type | Type 29 Conical |
| Grade | Coarse |
| Grit | P60 |
| In Stock | Y |
| Maximum Speed | 13300 rpm |
| Series | R828 |
| Type | Center Mount Standard Density |