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I have bobcad 21 and I have a lathe with fanuc oi-tc control. My cd with post processors no longer works. I have been using a post processor for fanuc 18 it and I can get it to work but it does some...

On our Fanuc oi-tc there is a button on the side of the panel you hold in while trying to move the axis the opposite way. Once you get it moved just hit reset.

Another thing is when we got the machine some of the tool z offsets were set to something like 95". talk about a crash waiting to happen.

We recently got a Large Leadwell lathe at work. It has the Fanuc oi-tc control. Maybe this is normal but when you run a program, the machine looses the tool offset when it encounters the M30 at the...

I am using a G71 cycle that I modified like this,

https://i.ibb.co/DC7MMWW/post-processor.png

Does anyone know where I could get a Fanuc oi lathe post processor for Bobcad 21. I am using a Fanuc 18iT. I m not sure how much different the one for oi would be.

I have an old version 21 Bobcad. We actually have a newer version but I like the older version. I am working on programming a cnc lathe to run multiple G32 threading cycles at slightly different...

Thanks for the post processors.

You wouldn't happen to know where I could get a post processor for v21 for a Mazatrol m32. My post processor cd is damaged and no longer works and bobcad doesn't support. v21 anymore. I should...

Thank you very much. That was almost too easy. I kind of feel stupid now but I got the info I needed Thanks again.

I have bobcad v21 and I need to get it to save gcode files with .eia extension rather than .cnc or .txt for use on Mazak mill. Is there a way to do this?

I am really impressed with these indexers that you guys are building. I could really use one but I really don't have the time or knowlwdge to build one myself.

Does anyone have one for sale or...

I have just found this thread and I am very impressed with this electronic indexer. My electronic skills are not very good and I don't know if I could make one of these myself. Is there anybody out...

I don't have a km-3p but I do have a Kmb1 with the quick switch 200. My machine does not have the power or rigidity to run a 3" face mill with any kind of efficiency. Just wanted to warn you before...

tjones, I also used Bobcad to program the machining of a gear using a 1/8 carbide endmill. It took about 4 hrs to machine my gear with 37 teeth that was .600" thick. I was only taking .050" depth of...

I need to be able to program the machining of the inside profile of this 8" dia. Brake wheel for an over head crane. These wheels are cast but just need to be cleaned up on the inside to make...

I was having trouble with chatter on my mill. I could only take about .100" deep cut using a 3/8 carbide endmill without it chattering. I put an indidcator on my spindle and I don't seem to have any...

Thanks for the reply. I will check them out.

Thanks for the reply.

I talked to a guy that grinds tooling for a living and he also said that he grinds these by hand. He actually said that he grinds most gashes by hand even on the shorter...

I have a Hurco kmb-1 that has a dead parajust variable speed drive and I want to replace it with a new vfd. Does anyone experience in doing this?

I was just wondering how most shops grind the gash on long endmills such as 2" diameter x 12" long 6 flute. A cincinnatti # 2 spindle will not go up high enough to do this.

Jim