POLISTAR-TUBE products are made of multi-layered cross buffs that are riveted together. They are designed for working on the inner surfaces of pipes and pipe bends. Use cross buffs with the suitable flexible shafts 4 PST-T DIN 10/M4 (EDP 94264).
| # Manufacturer Number | 42732103 |
| Diameter External (Inch) | 2-3/4" |
| Number of Layers (Inch) | 6 |
| Maximum RPM | 5450 |
| Abrasive | Aluminum oxide A |
| Drive Type | Flexible shaft drive |
| Product Type | Cross Buff |