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Type: Posts; User: epmtool

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  1. Thread: DMU-70

    by epmtool
    Replies
    4
    Views
    1,067

    DMU-70

    Could anyone with a valid webkey help me out and get me the deckel maho DMU-100 Millplus post from the siemens website. I'm trying to work on a post for a DMU-70 Evo nutated table with mill plus and...
  2. Replies
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    What material? I would recommend...

    What material?

    I would recommend threadmilling as you get a perfect thread everytime in all materials. If this is not an option you could try an interupted thread tap.

    Here's some good...
  3. Replies
    26
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    4,464

    I think you may have been better off with a good...

    I think you may have been better off with a good solid carbide variable helix. Did some testing awhile back side milling 316L SS for fun and a 3/8 hanita varimill at 300 sfm, .005ipr 16 ipm, .415...
  4. Replies
    8
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    2,168

    There is nothing I know that you can do. It's...

    There is nothing I know that you can do. It's just one of the many frustrating things about mazatrol.
  5. Replies
    1
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    597

    We do a lot of our mold welding in house although...

    We do a lot of our mold welding in house although the quality can vary from decent to terrible. In addition to hardened steel injection mold components, we have a wide array of cast iron molds for...
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    1,226

    I believe it is 1 1/4 14 www.cncguns.com has...

    I believe it is 1 1/4 14

    www.cncguns.com has free drawings and solid models if you are interested.
  7. Replies
    18
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    2,382

    I would try 1600 rpm and a feed of 2 ipm Are...

    I would try 1600 rpm and a feed of 2 ipm

    Are you still doing this on a VMC or a manual machine?

    Once that drill starts to dull you will work harden it and it will be over...

    If you are CNC'n...
  8. Replies
    18
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    2,382

    http://www.harveytool.com/products/product_detail....

    http://www.harveytool.com/products/product_detail.php?product_id=19600-C3&category_id=1&product_family=Miniature+Drills

    These drills might work alright for you if you have plenty of coolant...
  9. Replies
    112
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    20,698

    This website explains impact testing and...

    This website explains impact testing and stability lobe diagrams
    http://highspeedmachining.mae.ufl.edu/htmlsite/faq.html
  10. Replies
    4
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    1,594

    Welcome to the forum What kind of steel at what...

    Welcome to the forum
    What kind of steel at what hardness?
    PCD is mainly used on abrasive silicon-aluminum alloys and cannot be used on ferrous materials.
    You will most likely want to use good...
  11. Thread: Resources

    by epmtool
    Replies
    4
    Views
    1,188

    Sandvik offers a free online metal cutting course...

    Sandvik offers a free online metal cutting course at http://www.sandvik.saloneit.com/student/
    They send you a big extremely detailed text book in about 2 weeks and I highly recommend it to anyone...
  12. Replies
    18
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    3,247

    I found out that the through spindle air is an...

    I found out that the through spindle air is an option (I have 2 to 510 c and a 410 with matrix and fusion 640). The air that blows out after running through spindle coolant only will work if the...
  13. Replies
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    3,247

    I cannot for the life of me convince my...

    I cannot for the life of me convince my coworkers, boss, and amazingly stupid programmer that coolant kills coated carbide!!! It is so frustrating to change the program to run air only to have...
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