Leitz 033089 59 Drill adaptor, conventional clamping

Application:
Clamping chuck for drill bits with 10 mm shank diameter and driving flat for drilling spindles with threaded adaptor.
Technical information: Stable and secure clamping of drills by 2 clamping screws. Smallest spindle pitch in the drilling unit: 21 mm. For narrower pitches, 8 mm shank chucks and drills must be used.