Key for small Cushman drill chuck

I got a Dumore "precision" drill press at the dump, but it's missing the
key for the Cushman chuck. I found a Jacob's chuck with matching
specs & I can get a chuck for it that should fit my Cushman. But, just
to be sure, I'd like to check that the tooth pitch matches.
Does any one have a Model 0 Jacob's chuck that they can look at for me?
I need the number of teeth on the sleeve. The Model 0 is the smallest
Jacob's makes: 0-5/32 (4 mm) capacity. The sleeve is .85" diam.
Thanks,
Bob
Reply to
Bob Engelhardt
Loading thread data ...

PolyTech Forum website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.