D677 Varibore Round Collet

2mm Range per Collets Sizes Up To 62mm Capacity Spiral Serration as Standard, Other Finishes Available Special Profiles Available D677 Varibore round collets are to suit 60mm capacity collet chucks. Also known as M677, these collets have a 2mm range. Supplied spiral serration as standard we can supply with alternate finishes and in special profiles. D677 suit the following collet chucks- Klamp CRL60 Klamp QCRL60 Crawford CDC60 Crawford CDC-60-S Crawford QCD-60