CELSIO, ER collet chuck Heat shrinking and mechanical toolholders
Heat shrinking and mechanical toolholders CELSIO
ER collet chuck
ER precision collet chuck
Advantages
Economical heat shrinking clamping system for individual processing applications
For clamping tools with cylindrical shanks in collets in accordance with DIN ISO 15488-B
For clamping tools with cylindrical shanks in collets in accordance with DIN ISO 15488-B
Secure and friction-locked clamping for transmission of high torques
Thanks to the large clamping range of the collets, various shank tolerances can be clamped
The large clamping range of the collets makes it possible for various shank tolerances to be clamped Using a precision collet, highest run-out accuracies of 3 microns can be attained
Good ratio between radial rigidity and interfering contour
Field of application General milling machining Drilling/countersinking Reaming Thread cutting
Roughing Finishing Technical data Number of interfaces
22 in standard design
22 in standard design
9 in standard design
Run-out accuracy [µm]
3
8
3
Repeat accuracy [μm]
3
Damping Radial rigidity Torque Contour according to DIN ISO 12164-1 Optimized interfering contours MQL applications (Minimum Quantity Lubrication)
on request
no
no
● = Excellently (suitable) ◑ = Good (suitable) ◯ = Suitable
99
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