My milling machine started making this noise all of a sudden. The noise hasn't developed from a crash or anything happening while it was machining. It just started making the noise for no reason. Hi and low, does it in both.
The mill is not new but has very low hours on it, maybe 100. It is a Hafco Hm-53gv, I think it is the same as a Hm-50.
I'm not a machinist and have very little experience using a mill so reaching out here for some help!


Read the full thread at metalworkforums.com...