Working with the Cincinnati Milling Machine - A basic cut with Carbide Endmill
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- Опубліковано 8 вер 2024
- Many machinist and experience fabricators might find this boring, but i also realize a lot of people watching this channel may have never used a milling machine for. Just a quick video showing the machine setup and taking a cut using a 1" carbide EndMill. This Cincinnati Mill is similar layout to a Bridgeport, but quite a bit larger, more rigid, mower powerful. The vertical spindle has a 3phase 5HP motor and the horizontal spindle has a 10HP.
In this video we are using a dial indicator to sweep the part in to make sure it's level, and also use the dial indicator to take a .090" cut.
Behind the Scenes UA-cam Channel: / @oldbarnhomestead
nice video, love that old machine
Nice job. Thanks for the video.
Nice piece of equipment for sure.
Great job Gary! Be safe and God bless you!!!!!
Super COOL!!!!
That machine is the AWESOME buddy. :-)
Sweet!
Bam!
Hi and thanks for the video! Is that a Monoset Collet holding the end mill? I am a beginner hobby machinist who might buy a Cincinnati 1-B Toolmaster. I don't know much about Monoset Collets and their availability and that is my biggest area of concern about buying the mill right now?
That stubby little endmill surely is a rigid setup, but it's kinda for noting since the clamped workpiece isn't near as rigid.
Not that that's a problem if you're taking the depth of cut into account.
If you'd need to really move some metal from a similar piece I'd suggest clamping it using an angle plate and bolting that to the table.
EDIT: I commented before I hear what you said at the end of the video
Try 400rpm next time. Very hard to tell on video but the chips made it seem around 200rpm at most. Of course I don't have a mill, but that Carbide mill should be good up to at least 500SFM. After about 15 years as a hobbiest, I've finally gotten to the point where I enjoy taking bigger faster bites. I'm still not going 100% , but I've had a couple times where I could just start to hear the motor working. I think it would be fun to have a watt meter to see how efficient vs apperance different speeds feeds and inserts are with different steels. Probably more of a John or Stefan video
it was running at 385 rpm
Show us some horizontal action.....
i wish I could, the horizontal motor will come on, but seems as if the brake motor is engaged or locked up on it. I want to get an electrician to look at the wiring before i pull the horizontal motor out
Rpm seems slow