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Re: ER32 Collet Chuck


 

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Hi Dick:

I cut off a CAT40/ER32 holder and welded in a bushing for M12x1:

/g/Unimat/photo/195716/2246540?p=Name%2C%2Cer32%2C20%2C1%2C0%2C0

With a little fine tuning it works fine. I really like it for wood since its range is large and it doesn't leave jaw marks.

Also it can hold any size milling cutter.

Carl.

On 9/21/2024 9:43 PM, OldToolmaker via groups.io wrote:

I have a full set of ER32 collets and a collet nut. I want to use them on my DB200 Unimat in lathe mode. The only lathe I have at this time is my Unimat.
As I see it my best option is to single point thread a new Unimat spindle nose to fit the ER32 collet nut I have. I have 6 Unimat spindles So that should be no problem.
Does anyone in the group have any suggestions that might be better than what I have proposed?
Dick
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