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Recent content by MaxPrairie

  1. M

    Tormach's revenge

    Made in Wisconsin even.
  2. M

    I need to cut some splines on a shaft. Can anyone identify these? are they common so that I can get a cutter?

    http://ashgear.com/home.htm These guys probably have what you need.
  3. M

    Live tooling suggestions!

    We've have good luck with MD Tooling. We only buy Eppingers used and run them until they grumble. Any used machine dealer will likely have some used live tooling laying around for a good discount.
  4. M

    Looking for 1100-0 aluminum source

    Does anyone have a good source for 1100 aluminum in a 0 temper? Would prefer to make parts from round, but have made them from plate in the past. One part is 3.25 OD, 0.25 long, other is 0.375 OD, 0.312 long. I did make a handful of these in the past, but now QTY is high enough to look into a...
  5. M

    advice on how to machine a back side counterbore.

    I have made some tools to do this before. I take the biggest round I can get into the hole then ream a 5/32 cross hole and tap from the end. Grind and insert round HSS blank in. I use my Hardinge and dial indicator to adjust the blank stickout. Insert from backside on manual mill and feed...
  6. M

    14 haas vf2 2040 & 123 alarms

    Sounds like something may have come loose during moving to me. Look for something that is barely making contact on the board.
  7. M

    Anybody knurling on a TL?

    Use a cut knurl and in 1 pass.
  8. M

    Machining Ice Blocks

    Here I did the youtube search for you.
  9. M

    Machining Ice Blocks

    I probably wouldn't use coolant
  10. M

    Harvi endmill feed and speeds

    Never run the Harvi endmills, usually run at 550 sfm and 8% step over, feed what sounds good. 60ipm is usually where I start.
  11. M

    OD and ID turning a large thin wall tube

    If it were me, I would use pie jaws gripping on OD and start with 5.25 hanging out of chuck. Bore ID with 1.25 bar then rubber inside while turning OD. Part 20-30 long, flip and face. Could turn section of OD round and put a steady rest in then put center in while turning OD. Have to do it and...
  12. M

    What new parting holder with inserts to get? Recommend yours? Also milling insert questions.

    Second Walter, their GX dogbone style has been great. Can side turn with it too. Never liked the blade parting style.
  13. M

    Boring head

    Criterion.
  14. M

    used machine inspection help

    I would second having a Haas tech go take a look at it. I bought one from Texas and they sent me a report on it before I bought it.
  15. M

    TOOL IDEAS TO DEVELOP C-BORE THAT HAS INTERFERENCE ABOVE IT

    That’s what I am picturing too
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