ER Spring Collet Chuck

Material: Case-hardened steel,, process machine : CNC Turing center - details see: https://www.machineto.com/er-spring-collet-chuck-10129921
Condition:NewType:OtherPlace of Origin:Zhejiang China (Mainland)Brand Name:Heiner or OEM
Model Number:DAT30-ER11-60 etc.   
ER Spring Collet Chuck
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Use
For clamping tools with cylindrical shank in collects according to DIN 6499

-Included in delivery:Clamping nut.

-Please guarantee that the tool hangs extends is short

Feature
-Material: Case-hardened steel
-Process machine: CNC Turning Center
-Cone angle<AT 3, Tolerance: 8°17' 50"+/-5"
-Run out between cone and holing part < 0.005

-Hardness: HRC56-62°.

-Depth of case 1.0mm+/-0.2mm
-Re-balanced by design (8000rpm/G6.3), Through tool holder coolant capability
-Fine balancing can be customed on demand (12000rpm/G6.3, 25000rmp/G2.5)
-With through hole for internal and flange coolant (AD/B) design can be customed on demand

ER Spring Collet Chuck
Packaging Detail:By Plastic Box or according to Customer's requirement.
Delivery Detail:7-30 days (7 days for the products we have in stock)

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