Rubberhog® PolyPlug Accessories for Tire Repair Buffing Wheels
Reusable inserts that improve wheel performance, reduce vibration, and extend wheel life.
Rubberhog® PolyPlug Inserts are designed to improve the performance and durability of Rubberhog buffing wheels. Installed between the wheel and the tool holder, PolyPlug inserts help stabilize the wheel during operation and improve overall buffing performance.
By reducing vibration and compensating for minor mounting inaccuracies, PolyPlug inserts allow buffing wheels to run smoother and more consistently. This results in improved operator comfort and a more uniform buffed surface during tire repair preparation.
PolyPlug inserts also help protect buffing wheels from damage during use, helping extend wheel life and reduce replacement frequency. Because they are reusable, PolyPlugs provide a simple and cost-effective way to improve buffing performance in tire repair operations.
Polyplugs
- Increases buffing wheel life
- Reduces vibration for smoother operation
- Improves buffed surface quality
- Helps protect wheels from damage
- Compensates for minor mounting inaccuracies
- Reusable for long-term use

Part Number |
Diameter |
Bore |
|---|---|---|
| 150 | 1-3/4″ (44.4mm) | 3/8″ (9.5mm) |
| 151 | 2″ (50.8mm) | 3/8″ (9.5mm) |
| 152 | 2-1/2″ (63.1mm) | 3/8″ (9.5mm) |
| 154 | 3″ (76.2mm) | 3/8″ (9.5mm) |
| 156 | 3-1/2″ (88.9mm) | 3/8″ (9.5mm) |


