Page 33 - Techniks Catalog 2017
P. 33
CAT50 DualDRIVE for Dual-Contact Spindles
Features
• New one-piece design for dual-contact spindles
• Coolant-thru spindle or thru flange (DIN B)
• Balanced to 25,000 RPM at G2.5
Benefits
• Better rigidity and reduced vibration
• Improved performance at high metal removal
rates and when machining at extended lengths
PowerCOAT nut is included with each holder
Techniks Certified for accuracy and balance
Each holder comes with a complete lab report
CoolFLEX Feature thru flange thru spindle
CoolFLEX holders are factory set for cool-
back of flange
ant-thru spindle. Simply remove 2 stop
taper
screws for DIN B coolant-thru flange.
D
Part No. DIN coolant
Description
thru hole
AT3 precision HSA-4-6 40 taper DIN B screw Coolant Set Screws page 47.
ground taper l1 view from back of holder
CAT50 ER DualDRIVE Coolant-Thru Spindle or Flange (DIN B)
Part No. Description - l1 l1 D Collet Max. Shank Set Screw Wrench
47.122.16.400 CAT50 x ER16 - 4" DualDRIVE 4" 1.08" ER16 .406" 16083 04609
47.122.16.600 CAT50 x ER16 - 6" DualDRIVE 6" 1.08" ER16 .406" 16083 04609
47.122.16.800 CAT50 x ER16 - 8" DualDRIVE 8" 1.08" ER16 .406" 16083 04609
47.122.20.400 CAT50 x ER20 - 4" DualDRIVE 4" 1.34" .512" 16087 04610
47.122.20.600 CAT50 x ER20 - 6" DualDRIVE 6" 1.34" .512" 16087 04610
47.122.20.800 CAT50 x ER20 - 8" DualDRIVE 8" 1.34" .512" 16087 04610
47.122.32.400 CAT50 x ER32 - 4" DualDRIVE 4" 1.97" ER32 .788" 16089 04616
47.122.32.600 CAT50 x ER32 - 6" DualDRIVE 6" 1.97" ER32 .788" 16089 04616
47.122.32.800 CAT50 x ER32 - 8" DualDRIVE 8" 1.97" ER32 .788" 16089 04616
47.122.40.400 CAT50 x ER40 - 4" DualDRIVE 4" 2.48" ER40 1.023" 16091 04617
47.122.40.600 CAT50 x ER40 - 6" DualDRIVE 6" 2.48" 1.023" 16091 04617
47.122.40.800 CAT50 x ER40 - 8" DualDRIVE 8" 2.48" 1.023" 16091 04617
Blue indicates coolant.
Dual-Contact Spindles Standard DualDRIVE
Use Techniks DualDRIVE holders if your machine has a dual-
contact spindle. Dual-Contact is a spindle option offered by Gap between DualDRIVE
some machine tool builders. spindle & eliminates the
toolholder can gap, improving
Dual-contact means both the toolholder taper and the flange cause toolholder rigidity &
make contact with the spindle. Dual-contact increases rigidity to give under high accuracy. See our demonstration
side loads.
and accuracy during machining. video of DualDRIVE at:
http://ow.ly/sUOqL
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