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Harryman

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Posts posted by Harryman

  1. Use a single point tool and the cleanup pass won't wreck the part. A threadmill does you no good anyway since all cutting is done with one tooth as the helix runs outside to inside.

     

    If that dosn't work for you use G130. Use Mastercam to create a drilling operation for the holes you want to threadmill. Set macro variables via Manual Entry at start of drilling operation. Edit G83 data and replace with

     

    G130R#18Z#26D# etc.

     

    The G130 toolpath allows you to choose final arc cleanup or not. I'm not sure if G130 can be used to get a short helix directed inside to outside as you'd probably prefer for threadmilling.

     

    Our new machine is KM.

     

    I'm going to set up the new machine with tool definitions optimized for EIA. Not even going to turn softjaws with Mazatrol on the new machine till after the EIA definitions are establisted.

  2. Circle mill tornado = 1. Set helix pitch = thread pitch. Set hole OD = thread OD. Outside to inside direction only. Right hand screw = right hand helix. Will be conventional milling. It will work with B axis at angles other than zero or 90. Do the math carefully for start points. HTH

     

    Sorry for slow reply, been super busy.

  3. Let me see if I can understand this.

     

    Moral guilt = actual guilt = guy did crime

     

    Legal guilt = actual guilt - N(technicalities) = guy did crime but someone else gets blamed so that libs feel process was fair.

     

    Harryman teh, I morally hit a Jeep with my bike last week but the guy who painted the car I was gawking at needs to pay. WOO HOO! firebounce.gif

  4. Harryman, the pencil-neck biker machinist posing as computer geek occasionally poking fun at our no-neck bouncer posing as programmer, and programmers posing as pain-in-the-neck writers. If I failed to poke fun at anyone, please look for my new thread / poll "Do you need a poking?" biggrin.gif

  5. Do you want to machine the face of the lathe part or the side? You should be able to add either to the 2D unless there is some other feature at a different C axis angle. Did you want to use an end mill or a keyseat cutter?

  6. How did I miss reading THIS one for so long?? SO FUNNY!

    quote:

    What's .44 magnum

    Been so long since I shot mine I can hardly remember confused.gif Each time that I go to the range after a long hiatus... BANG eek.gif Oh yeah, That's the stuff cool.gifsmile.gif

     

    Happines is a warm Redhawk. smile.gif

  7. I never thought I'd see this day. eek.gif We are buying a new Integrex MKIII 300Y. smile.gif Looks like many improvements have been made over the MKI, and thanks to Dave Thompson's post, we should be in great shape for good code.

     

    Sure is fun when business is on the upswing. cool.gif The last couple years, till about January just STANK!

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