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Type: Posts; User: angelw

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  1. Replies
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    Johnny Larue to a tee. As I replied to your...

    Johnny Larue to a tee.


    As I replied to your banal argument back then, you can still program Centre Line and use TRC, taking advantage of being able to size the thread without having to edit the...
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    I know that you live in the past and like the old...

    I know that you live in the past and like the old methods, given your propensity not to use Constant Surface Speed for turning, or Cutter Radius Comp for Thread Milling. But simple logic comes into...
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    My math is just fine. The contact with a 7.08 rad...

    My math is just fine. The contact with a 7.08 rad form tool, with the profile being discussed, is through 162.757deg. Unwrap that and its 20.1117 (0.7918").

    And with regards to Goldstein's example...
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    Yeah, you're Johnny Larue alright; or his clone.

    Yeah, you're Johnny Larue alright; or his clone.
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    You're not masquerading for Johnny Larue by any...

    You're not masquerading for Johnny Larue by any chance?
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    Hello Rob, I was answering Sinha's question and...

    Hello Rob,
    I was answering Sinha's question and his suggested 0.5 DOC. With a small DOC you can use a lot of Feed Rate, in the same manner as HSM with a Machining Centre. The OP's job is not the...
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    Hello Sinha, Following is picture of tool path....

    Hello Sinha,
    Following is picture of tool path.

    Regards,

    Bill

    271649
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    Hello Sinha, As mentioned in my previous Post,...

    Hello Sinha,
    As mentioned in my previous Post, Swarf control is going to be an issue with the relatively fine feed you would be forced to use with a G71 cycle. Following is the code for your 0.5 DOC...
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    Hello Sinha, Absolutely, but with a whole lot...

    Hello Sinha,
    Absolutely, but with a whole lot more Feed/Rev. 0.2mm/rev is conservative roughing feed rate with a 0.8 TNR and a much greater DOC.

    I took over 30 minutes out of a client's 60 min....
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    Hands up all those that have taken an inch wide...

    Hands up all those that have taken an inch wide plunge cut in other than plastic, on your typical sized Turning Centre found in most machine shops, not built like a Brick Shit House (typical of a Kia...
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    Hello Bob, That's a frag over 6mm deep with a...

    Hello Bob,
    That's a frag over 6mm deep with a 14.16 diameter tool, equating to a bit more than 20mm contact between insert and workpiece. Good luck with that.

    Regards,

    Bill
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    Hello Fancuku, You won't be able to use that...

    Hello Fancuku,
    You won't be able to use that tool and insert, as it will interfere with the Start and End area of the radius.

    Regards,

    Bill
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