I picked up a milling attachment for my 7x10 HF lathe, and now I need to do something with it... My first project is going to be some light-duty 6061 aluminum tool holders for mounting indicators and whatnot. So, now I need a dovetail cutter and some end mills. Is there anything in particular I need to look for, or should I just pick up something in HSS and go for it? I've looked at a few and they vary between 6 and 12 teeth(?), HSS, Carbide, on and on. My best guess is HSS with a lower tooth count, but (once again) not knowing what I don't know, thought I should ask. Thanks! ETA: The rest of the operation I plan on getting the blocks cut and then squared up on the lathe. I will remove the bulk of the material in the dovetail and tool holding slots either on my table saw or with a standard end mill. Once that's complete I'll take a final facing cut on the dovetail side with an end mill and then finish out the dovetail. I have a 3MT ER 32 collet setup for holding the bits during milling operations.