| Model | CBH/BTH-25TP | CBH/BTH-35TP | |
| Pre-process workpiece diameter (mm) | 12-22 | 25-38 | |
| Post-process workpiece diameter (mm) | 11-20 | 23-35 | |
| Spindle speed (rpm) | 870-3600 | 500-2000 | |
| feeding speed (m/min) | 60 | 60 | |
| Main motor | (kW) | 45 | 55 |
| (HP) | 60 | 75 | |
| Coil weight (kg) | 500 | 900 |
Pre-process workpiece diameter (mm) 12-22
| Pre-process workpiece diameter (mm) 12-22 |