Norton 3G-OTH-544145 — Technical Specifications
The NORTON RazorStar F990S Fiber Disc is a cool-cutting ceramic abrasive disc for stainless steel and nickel alloys, supplied in a 4-1/2" diameter with a TN Quick-Change arbor and 7/8 in connector. This 36-grit disc is designed for aggressive material removal while minimizing heat buildup, and is available through 3G Electric's global industrial supply network.
Technical Specifications
| Parameter | Value |
|---|---|
| Grit | 36 |
| Type | Ceramic, RazorStar F990S |
| Brand | NORTON |
| Series | RazorStar F990S |
| Connector Size | 7/8 in |
| Connector Type | TN |
| Arbor Hole Size & Type | TN Quick-Change |
| Manufacturer Part Number | 66254427990 |
| Diameter X Arbor Hole Size/Type | 4-1/2" x TN Quick-Change |