 
        0.437″ Diameter × 320 Grit, 4 1/2″ OAL, Silicon Carbide, 85 AY-Abrasive Nylon Brush
Item #: MJ7485AY437320S
Brand: Brush Research
Model #: 85AY437320SC
| Product Specifications | |
|---|---|
| Type | 85 AY-Abrasive Nylon Brush | 
| Bristle Diameter | 0.022″ | 
| Diameter | 0.437″ | 
| Bore Diameter | 0.437″ | 
| Stem Diameter | 0.168″ | 
| Maximum RPM | 2,000 | 
| Abrasive Material | Silicon Carbide | 
| Series | 85 AY-Abrasive Nylon Brush | 
| Overall Length | 4 1/2″ | 
| Brush Diameter | 0.481″ | 
| Grit | 320 | 
