[STEPHENPRESCOTT]

Hi all, can any one tell me the size of the spanners required for a ER11 collet and holder please??
I have measured them and they seem to be an odd size
Regards and thanks.................. stevep

[victorofga]

er11 has several type of nut
thread is same 14x0.75 metric

and collets are also same

the most known the hexagon and the slotted type

type in google er 11 and the type you need..

I would suggest you the A type because you always have regular wrench at hand..


http://www.rbh-tools.com/er-collet-chucks/er11.html

[STEPHENPRESCOTT]

Thanks for that ...............
Regards ...stevep

[A_Camera]

Hi all, can any one tell me the size of the spanners required for a ER11 collet and holder please??
I have measured them and they seem to be an odd size
Regards and thanks.................. stevep

I have quite a few of those (more than 10), and if you need an odd spanner then it is due to sample variations. Some of mine needed to file a bit down to fit my spanner.

[STEPHENPRESCOTT]

Thanks....stevep