Need help to identify unknown Schaublin collets, (Bergeon, Lorch, DIXI, Boley ???)

[Mikron91]

Hy Forum

I need your help to identifying collets...

I have a set of collets stamped SV, means Schaublin Villeneuve.
Unfortunately, I have no idea what type it is or in which machine the collets could fit. Schaublin has made collets for several manufacturers...

The collets have no thread at the back, they are pressure collets.
Length is about 32mm, the cylindrical part at the back has a diameter of 10.36mm.
The set goes from 3.0mm-6.7mm.




Because of the atypical size (10.36 cylindrical part), I thought it could be collets in imperial sizes.

That's why I ask here. Maybe someone can help me...


Thanks
David

 

[Ulma Doctor]

here is some identification specs from other companies as a cross reference

watchmaker collet identification - Google Search

 

[Mikron91]

Thank you for the list But unfortunately this collet is not present on it.

Cheers David