Dual ball-bearinged milled steel shaft with tool holder for MICROMOT steel collets. Ball-bearinged shaft end on machine. Highly flexible core (does not run hot when working on tight radii). Length 100cm. For a maximum of 25,000rpm. Includes 6 steel collets (1.0 - 1.5 - 2.0 - 2.4 - 3.0 and 3.2mm).
