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Piglet Trespassers William

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Posts posted by Piglet Trespassers William

  1. The Price of Freedom

     

    My good friend the Bird of Freedom

    Killed like mindless stupid chicken

    Destiny that makes me moaning

    Every morning I`m weeping

     

    Some of you prefer it roasted

    Others like it chopped and baked

    Others like it hot and spicy

    There`s no end for human hatred

     

    My turn next to loose the weighting

    Soon I will be coloured pinky

    Nicely cured fatty porky

    Covered good with salt and pepper

  2. Personally I can not get it - >how come that everyone here makes good money using Mastercam

    except Anubis .

    I do not say it has no issues .

    Every program has

    His approach reminds me one of Mr Banquer .

    Kinda waiting for ideal tool capable of everything .

    Boy ,in this case who will need you ?

  3. For the type of work I have 1 gig is nothing .

    And if I open simultaneously more than one Mastercam ?

    ~~~~~~~~~~~

    Based on my test I think 4Gb of ram might be a little overkill for the average user.

    ~~~~~~~~~~

    Not at all .

    Your can have small toolpathes but huge models

    with lots of solids ,surfaces ,splines and etc .

    In such a case to open couple of Mastercams with little memory is an invitation for crash

  4. Thank you very much ,Mr Takashi Sato from Ai Solutions.

     

    It is a pity ,though ,that I can use only top cplane ???? headscratch.gif

    Being 4-5 axes programmer it makes this c-hook almoust useless

     

    With great respect and best regards ,

    Piglet Trespassers William

  5. I use pyramide cutters for 10 years ,at least ,on every material including hardened steel on stamps ,molds and general engraving when taper angle is less than 30 degrees with huge success .

    You can make it 3,4,or 6 edges .

    I used to grind them myself from broken end mills .

    ~~~~~~~~~~~~

    You ever make pointed carbide engraving cutters by just grinding angles and having them come to a sharp point so the cutting angle is about 15 degrees

    ~~~~~~~~~~~

    I prefer to take off small relief angle on the sharp point against one of angles to turn sharp point to small cuttting diameter .

    The cutter becomes stronger

    I usually measure it on microscope to get correct results

  6. Is it was revolved surface ?

    I saw lots of bugs with revolved surfaces mirrored both by xform ->mirror or transfrorm toolpathes like milling to the inside of the surface

    If so recreate it as ruled

    make analize->surfaces->set normals .

    And you`ll be fine

  7. I have done such things bu thousands and your technological approach is radically wrong .

    I would use solid rough will for alluminium

    3 flutes dia 12-14 mm for every rough cut

    At first stage I would first make 2 sides in y direction while

    electrode still rigid

    I would go conventional if it is rigid less than I expect .

    I would go S2000 F500 MM/MIN FOR END MILL 12 MM .

    Next I would make upper finish after roughing it

    I would use ball mill 3 mm .

    Take note the rib is wstill rigid

    Now I would rough and finish one of the tapered walls

    I would use ball mill 14 mm for finish all directions conventional

    And than the last side .

    Think about it and you will see my technology is bullet-proof

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