D673 Varibore Hexagon Collet

2mm Range per Collets Sizes Up To 36mm Across Flats Smooth Bore as Standard, Other Finishes Available Special Profiles Available D673 Varibore hex collets are to suit 42mm capacity collet chucks. Also known as M673, these collets have a 2mm range. Supplied smooth as standard we can supply with alternate finishes and in special profiles. D673 suit the following collet chucks- Klamp CRL42 Klamp QCRL42 Crawford CDC42 Crawford CDC-42-S Crawford QC-42