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Finished my 500 pc job today. How exhausting. Ended up being about 1 min 4 sec op1. So I couldn't even do anything while parts were going. Just had to stand there. Then, op2 was a simple chamfer but had to be done to get the parting burr off. About 5 sec cycle time. Even more exhausting. Just...

Makes sense, what is funny, there weren't even any chips clogging it up. It looked like 20 year old coolant goopy shit in there. It looked like when I have to clean the shower drain. Quite disgusting.

quick update, took the coolant block off that presses against the turret, cleaned it out and lots of pressure now. all is good. Thanks for the help!

Thanks for all the pointers, I'm out of town until next week but I'll look further into it and report back what I find. Maybe it'll help someone else in the future.

Here is one that'll get you to 3.25" depth. https://www.roviproducts.com/scientific-cutting-tools/thread-mills-solid-carbide/sptm695xla/

Forgot to add the link to the first guy I mentioned whose thread mills I've been using. http://onlinecarbide.com/sipithmi.html

https://www.carbidecuttingtools.com/ That's the guy I called about a special tool.

It's a 2002 yang ml-15. I have everything plugged except the nozzles pointing at the tool

3-1/2" deep is gonna be tough. I've beennusing this guys single pitch thread mills but his biggest, 1", is only relieved to 2". There is a guy that does custom tools faily cheap, learned of him through one of the machining podcasts. Can't remember his name off the top of my head tho. Super...

I haven't yet. I needed to get these parts in the mail so i had to keep pressing on. I'm leaving town tomorrow so I'll do it when I get back next week. That was my next step, just didn't have time today.

So I finally got around to cleaning out and filling up my coolant tank. Needed it yesterday to keep parts cool while parting. Below is a video of it running. Clearly it is messed up somewhere, but I don't know what exactly the problem could be. I cleaned the tank, cleared the hose from the...

I thought about it, but I kinda wanted a tool I could leave setup, was easier to get lined up, etc. I could have just used an end mill as a plunge and boring bar if sorts. Used to do it all the time on my manual lathe. Buy the dcmt is working great. Got the part side done last night.

too late, dude took my offer of $35 haha. I think I have it figured out tho, I got my DCMT setup right, ground some relief in the holder and the seat shim. I will have this tool for future use now.

Ok, don't know why I didn't look here first, but I found what a need. I think. Hope I don't break it as there is only 1, but this should work, I think. https://www.ebay.com/itm/193639223241?hash=item2d15cc0fc9:g:f~cAAOSwWspfSAn7

Overall part diameter is 2.880, inside bore is 1.850

Perfect, I appreciate the help. It just donned on me to put a stick tool holder where the boring bar holders go to get my DCMNT holder at a better angle to the face. Maybe that will work. I also found this, but can't for the life of me figure out how to order it. Guess I will call a local...

here is a generic drawing similar to the actual part...

I could also just throw it in the mill as op 2 requires milling anyways, but the counterbore wall has a taper so it needs to be turned and I also don't want it to have end mill machining lines all over the face. It isn't critical, but I don't like the way it looks.

What tool do I need? I can't find what I have pictured in my head. I need to face a few parts that have a .050" deep counterbore so I can't just come across like a normal facing pass. I feel like I need a VNMG or similar tool holder that has the insert hanging out like 90 degrees from the...

I forgot to say that I use F360 as well and I've never had an issue.