Collets available:
| Order-No. | For size | Number of segments | Clamping bore | D pre-machined mm |
| SW42BZI | 42 | 3 | Round machinable | 8,0 |
| SW65BZI | 65 | 3 | Round machinable | 8,0 |
| SW80BZI | 80 | 4 | Round machinable | 19,0 |
| SW100BZI | 100 | 6 | Round machinable | 25,4 |
| SW120BZI | 120 | 6 | Round machinable | 38,1 |
| SW140BZI | 140 | 6 | Round machinable | 38,1 |
xx,xx = Clamping diameter in mm