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Shrink Fit Chuck
Power Shrink Chuck
Power Mini Shrink Chuck
Power Mini Shrink Chuck extra slim
Collet Chuck ER
High-precision chuck
Weldon toolholder
Collet chuck OZ
Face mill arbor
Face mill arbor with coolant exit bores on the end face
Combination shell end mill arbor
Whistle Notch toolholder
Adapter for Morse taper with thread
Adapter for Morse taper with tang
Blank adapter
Quick change tapping chucks
Short drill chuck
Drill chuck adapter
Power Collet Chuck
CERTIFICATE OF QUALITY
Chuck body fine balanced
G2.5  25,000 1/min
All functional surfaces machined
Taper tolerance AT3
Coolant supply form ADB
SK 40 form ADB DIN 69871
Form ADB means: central coolant supply and coolant channels through the flange which can be sealed again

The Power Collet Chuck is the collet chuck for the highest machining capacity in high-speed manufacturing. The optimized design with better construction combines high rigidity with vibration dampening features, giving more protection to machines, spindles and tools. The universal Power Collet Chuck is a unique high performance chuck that can also be used with standard collets.

– High runout accuracy: 0.005 mm at 3 x D with Haimer Power Collets
– Also for standard collets ER according to ISO 15488 (formerly DIN 6499)
– High rigidity
– Smoother running thanks to vibration absorbing geometry, therefore better surface quality and protection of tools, spindles and machines
– Increased machining capacity due to higher spindle speed, higher feed and larger cutting depth
– Shorter processing times
– Higher machining accuracy
– High clamping force
– Equally suited to high-speed manufacturing and heavy milling
Technical data subject to change without prior notice.
ER  16   25   32 
Ø D:  28   42   48 
Clamping range:  2,0-10,0   2,0-16,0   2,0-20,0 
L (short):  43   61.5   62 
L (long/extralong):  43   51   53 
Order number gage length A in mm
40.320... short   70 
 INFO 
 70 
 INFO 
 70 
 INFO 
40.321... long   100 
 INFO 
 100 
 INFO 
 100 
 INFO 
40.322... extralong   160 
 INFO 
 160 
 INFO 
 160 
 INFO 
Accessories
  High Precision Collets ER  see accessories 
  Collet for Haimer Power Collet Chuck  see accessories 
83.914... Power Collet locknut (fine-balanced)  INFO   INFO   INFO 
84.650... Power Collet clamping wrench  INFO   INFO   INFO 
84.600.00 Power Collet torque wrench  INFO   INFO   INFO 
84.610... Torque wrench inserts for Power Collet Chucks  INFO   INFO   INFO 
84.620... Torque wrench inserts for standard ER chucks  INFO   INFO   INFO 
Imprint/Company dataTerms of delivery and paymentConditions of PurchaseTerms of use
+++ With HAIMER Korea Co., Ltd. on expansion path in Asia +++
+++ EMO 2011 – HAIMER impresses with innovations and new booth design +++
+++ New Ideas for higher productivity +++
+++ HAIMER at the EMO 2011 in the focus of the Safe-Lock technology +++
+++ The seat belt for cutting tools - Kennametal puts its trust in HAIMER Safe-Lock system +++