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Thread: speeds and feeds

  1. #1
    Dave Bright Guest

    Default speeds and feeds

    I'm drilling 316 SS. .200 dia. 1.0 deep. Sounds simple but I have to do it in about :20 sec. The machinist hand book doesn't seem to be working on this one. Carbide or high speed.

  2. #2 Guest


    YG Dream Drills are the way to go.

  3. #3
    Join Date
    Nov 2006
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    If you are lucky enough to have HP coolant...Mitsubishi FTW! It'll be in an half that time...or less. Other good choices would be Sumitomo or Titex carbides.

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