I'm thinking to myself, myself the new mill has a power drawbar, how do you tighten ER40 collets? I'm thinking I have to get R8 collets. I have a spline wrench for the drawbar now to tighten the ER. Is myself wrong?
I would get the basic R8 collets and then a R8 to ER40 adaptor and when space is needed you use the R8s. If not use the ER40 and it will probably be quicker then the power drawbar.
The spline wrench to hold the drawbar, and a spanner to tighten the ER40 .
I was reading searches here, if I had a fixture to tighten the ER40 I could use it with the PD.
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