Hi all.
I hope you guys can share your experience.

I have a job on a star Sr20 RIV which has some small dia drilling.
I am running the main head 1 spindle at 10k rpm for this and doing some turning too.

The main spindle is getting quite hot. You wouldn't be touching it very long.
My previous jobs had a lot more milling so this hasn't appeared before.

Is this normal. Don't want to over heat my machine!