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    I need the advice of a machinist.

    I would like to know the feeds and speeds for a 1/4" carbide straight flute drill, in titanium with coolant.

    Thanks!

    #2
    CP2 grade titanium.

    Thanks

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      #3
      I have no idea lol. I'm a hack machinist with a manual mill.

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        #4
        I'd start out around 750 RPM with a feed of .002 IPR

        that's 50 SFM
        Last edited by Dusty8186; 09-10-2021, 10:42 AM.

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          #5
          Just push "Cycle Start" and hope for the best. That`s what all of my guys did.

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            #6
            Originally posted by Dusty8186 View Post
            I'd start out around 750 RPM with a feed of .002 IPR

            that's 50 SFM
            This sounds about right. And make sure you keep plenty of coolant on it. You don't want it to catch fire.
            Last edited by Goldeneagle; 09-10-2021, 11:42 AM.

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