UNIQ DReaM Chuck, 4.5°

Diameter d1 (mm)

6.0

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Article

31496324

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Product description

The UNIQ® DReaM Chuck, 4.5° is optimized for reaming and drilling applications as well as for use with finishing cutters. It enables maximum rigidity with minimal material use with minimal interference contour due to the clamping initiation in the HSK collar. The outer contour of the UNIQ DReaM Chuck is based one-to-one on DIN 69882-8 for heat shrink chucks. As a result, the advantages of hydraulic expansion clamping technology can be transferred to these applications.

Technical specifications

Machine connection
BT (Form JD/JF)  
Size machine connection
40  
Technology
HydroChuck  
d1
6   mm
d2
21   mm
d3
27   mm

l1

120   mm
l2
37   mm
l3
10   mm
l4
48.9   mm
Kühlmittelzufuhr
intern und seitlich kombiniert  
Kühlmittelaustritt
axial konzentrisch  
Längeneinstellung
axiale Längeneinstellung  
Materialgruppe
CY
Spezifikation
MHC-BT040-06-120-3-0-A

Downloads

Technische Zeichnung in tif
31496324_608034165-000-00-ED1.TIF
Technische Zeichnung in pdf
31496324_608034165-000-00-ED1.PDF
Technische Zeichnung in dxf
31496324_608034165-000-00-ED1.DXF
3D Hüllkontur in stp
31496324_608034166-000-00-E43.STP
Brochure
31496324_MAPAL-UNIQ-2025__EN.pdf