40.68VX4QSMBMTEKHSD12 - Axial drilling and milling head, EWS - Varia VX4 - Adaptor, External coolant supply, i = 1:1 (input equal output), Highspeed till 12000 1/min, Butterfly-Seal, coolant management

Article number: 208837
Axial drilling and milling head
Premium class tool system for highest production efficiency - Made in Germany
EWS.Varia VX - Tool change in 20 seconds!
With the patented quick-change system EWS.Varia VX, you perform the tool change faster than your competitors. In addition, your driven tool adapts to your requirements in the future. Due to the modular interface, for each machining process, the ideal tool clamping can be selected.
Tool change in less than 20 seconds
One-hand operation
Mechanically loaded tool ejection
Transverse force-free clamping of inserts
Safe torque transmission
Large selection of adapters (collet, Weldon, milling arbor, hydraulic expansion, shrinking)
Tightening torque of 6 Nm must be observed!
Highspeed
High precision spindle bearings
Lower heat generation at high speeds
Not suitable for heavy machining
Observe maximum permissible speed
EWS.Butterfly-Seal - sealing technology in a class of its own
Speed-related lift-off function of the sealing element
No friction-induced running-in of the spindle
Reduced mold heating by up to 50%
Effective protection against cooling emulsion and dirt particles
Lower repair costs
EWS.Coolant Management - simply clever
Opening and closing of external cooling with just one turn
Coolant flow adjustable
Time saving due to easy handling

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