dave used his keyboard to write :
I've rediscovered a small 24 VDC motor (dremel sized) that I'd fitted with a
"pin chuck" (from 20 years ago!). I was just wondering if dremel accessories
would fit? The chuck can take a max diam of 3mm shaft. Would that be too
small? Thanks

The pin chucks take jaws of varying size to accomodate different sized
accessories.

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Regards,
Harry (M1BYT) (L)
http://www.ukradioamateur.co.uk