ER11 4mm Spring Collet Milling Chuck Grabado Fresado ER11-4mm

This is a Precision Collets For Professionals And Hobbyists

Demanding Ease Of Operation And High Quality Work Results.



Specification:

/Style: ER11

Material: High Grade 45 Carbon Steel

Total height: 18mm

Outer diameter(): 11.5mm

Gripping Range: 4mm

Fits metric shank size(s): For example,1mm Collet Fits 1mm metric shank,2mm Collet Fits 2mm metric shank.



Features:

Made of high grade specially formulated spring steel.

Hardened and precision ground.

Built in self-Release design and tools will never get stuck in holder.



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