Hi Gang
A broken end mill and one that had the material melt onto the cutting area
When end mills go bad
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Re: When end mills go bad
That's painful to see. It looks like that second one is missing a couple of teeth also, in addition to having lots of junk stuck on what's left.
--Rik
--Rik
Re: When end mills go bad
Rik
Yep. My friend was cutting a very hard stainless and destroyed his bits!
Mike
Yep. My friend was cutting a very hard stainless and destroyed his bits!
Mike