A friend gave me an old Grizzly 4 jaw chuck but it has no insert on the back. It looks like the female thread is about 1 5/8 (see pic) and my spindle is 1.25 x 8tpi. Any suggestions for a source for an insert?
Thanks,
Thanks,
▼
A friend gave me an old Grizzly 4 jaw chuck but it has no insert on the back. It looks like the female thread is about 1 5/8 (see pic) and my spindle is 1.25 x 8tpi. Any suggestions for a source for an insert?
Thanks, ▼
06-12-2022, 05:44 AM
I got mine from ONEWAY. Converts to 1X8TPI.
STRATFORD, ONTARIO, CANADA 519-271-7611 1-800-565-7288 GM
The only tool I have is a lathe. Everything else is an accessory.
06-12-2022, 09:38 AM
Grizzly
https://www.grizzly.com/parts/grizzly-insert-1-1-4-8/ph6267003 Also that chuck is a Vicmarc 100 Clone and Vicmarc 100 jaws and adapters will fit.
06-12-2022, 09:43 AM
06-14-2022, 05:04 AM
(This post was last modified: 06-14-2022, 05:09 AM by SceneryMaker.)
(06-11-2022, 01:20 PM)JoshDB Wrote: It looks like the female thread is about 1 5/8 (see pic) and my spindle is 1.25 x 8tpi. Any suggestions for a source for an insert? There is a wide choice of inserts / adapters here: https://bestwoodtools.stores.yahoo.net/p...dwith.html but you will need a better definition of your chuck's thread than "about 1-5/8". I don't see the one you're looking for but talk to him. He might make it for you.
We do segmented turning, not because it is easy, but because it is hard.
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Grizzly Chuck Insert
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