Leitz 679040 42 Collet chuck with hollow taper shank HSK-E 63

Application:
Precision tool chuck with collet for clamping shank tools with cylindrical shank and shank diameters up to dmax = 30 mm.
Technical information: Hollow taper shank as per DIN 69893. Exact concentric running through hardened, ground and double slotted collets. Vibration free cutting by short design. Easy handling as loosening the ball bearing collet nut automatically opens the collet. Suitable for right hand and left hand rotation because of ball bearing collet nut. Ball bearing collet nut for increased clamping forces and improved concentricity compared to monobloc design. Tool chuck and collet nut fine balanced. Suitable mounting device VN 799 0 see section Knives and Spare Parts.