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desmotom

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Posts posted by desmotom

  1. Our tree spindle pooched out on us today. Any body out there have any ideas if its worth it to send it out to get fixed or do it ourselves, or junk the whole thing completely. The machine is otherwise sound condition. 10hp spindle.

     

    Any opinion would help.

  2. I have made a couple of macros for a fanuc control, now I have to make one for a mazak control. Just wondering what the major differences where if any.

     

    thanks

  3. I am running a funuc control on a WT 250. I am using program restart to loop the program but I want to limit the number of times it loops. Does anyone know how to acheive this. I have done it on okuma but I am sure fanuc is totally different.

     

    Thanks

  4. Trying cut a large nut with a 2 start acme and my finish is very chattery. Its 4140 8.25 ID, I used longhand g32 because I have success with it before but not on this part. I started at 250 rpm and now I am down to 75 with same results. Using a single point acme insert (top lock) with a 2 inch bar and going only 2.5 in depth. The test bolt fits good but the finish is errrr.

  5. Looking for a new way to organize our cabinets of inserts and tooling. We have lista cabinets and looking to streamline the way to find and monitor stock. Any suggestions? I was thinking of numbering the drawers and keeping the same types of inserts together. ex cnmg 431, 432

  6. I am turning a 2.75 ID 6 tpi single start acme and the finish is not quite the best. A little chatter on the sides of the thread. Tried running at 650 rpm and 500 not difference. any suggestions?

     

     

    (6 TPI ACME THREAD)

    (USE THREADING BORING BAR)

    (TOOL PROTRUSION)

    G50X-10.Z10.

    G97G40M42

    G00S500T0404M03

    X-2.7Z.1576M08

    Z.1037

    M24

    G76X-2.9075Z-2.275I0.K.065D300F.1667A29

    G00Z.1M09

    X-10.Z10.

    T0400

    M05

    M01

  7. I have predator but haven't had time to get into it. I think you have to put a tool header into the program so predator can read the code. I used cimco in the passed and love it, the backplotting was easy to use and the file compare was great.

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