D120 Varibore square collets are to suit 54mm capacity collet chucks. Also known as V120, these collets have a 3.175mm range. Supplied smooth as standard we can supply with alternate finishes and in special profiles.
D120 suit the following collet chucks: Klamp CRL54
Klamp CRS54
Klamp QCRL54
Crawford CDC54
Crawford CDC-54-S
Crawford QC-54.