Automatic bar feeder parts / Citizen CAV
Citizen 15NF~21NF bar feed collets (finger chuck)
Model：15NF、17NF、19NF、21NF
Bar size：Φ3.0mm～Φ18.0mm
Specification
| Model | Bar size | Finger outside diameter | Total length | PIN hole | ID |
| 15NF | 3.0~13.0mm | 15.0mm | 55mm | 6.0mm | 10.0mm |
| 17NF | 13.0~15.0mm | 17.0mm | 55mm | 6.0mm | 10.0mm |
| 19NF | 15.0~17.0mm | 19.0mm | 55mm | 6.0mm | 10.0mm |
| 21NF | 17.0~18.0mm | 20.0mm | 55mm | 6.0mm | 10.0mm |