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Type: Posts; User: stefancnc

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    80 degree v-carve bit

    I find myself in need for an 80 degree cnc V-Carve bit, 1/2" shank, 1" cutting diameter. Any idea if this is available? Any 90 degree bit that would allow me to grind it down. I was thinking that a...
  2. Copy Delta VDF settings? (VDF 022 EL 21 A)

    I got myself a new Delta VDF 022 EL 21 A. I already have one of these and and it has served me great! I would like to copy all the settings from the old one to the new one. Does anyone know of an...
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    Re: 5.5Kw VFD running a 2.2Kw spindle

    Looks like, if I do get this Chinese 2.2kw spindle, I'll be putting it on the 5.5Kw inverter at 220V 10Amp.

    At least I'm pretty sure I'm upgrading to a ER20 collet :)
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    Re: 5.5Kw VFD running a 2.2Kw spindle

    I agree, good advice.

    I don't understand why I see 2.2kw 220V spindles rated at 10A and rated at 6A, doesn't make sense to me. Perhaps they are putting a rating of 6A just to keep users from...
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    Re: 5.5Kw VFD running a 2.2Kw spindle

    I have a 1.5kw spindle on the cnc now. And a 1.5kw (Huanyang HY series) and a 5.5kw (Huanyang GT series) vfd

    Specs of the new spindle I would get are 220V, 3ph, 6A, 2.2kw. 2 Pole, 24000 rpm 400hz...
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    5.5Kw VFD running a 2.2Kw spindle

    I have a 5.5Kw Huanyang vfd and would like to run a 2.2Kw spindle.

    If all the settings are correct on the vfd should this work?

    I "heard" not to use a VFD that's made for more than twice the...
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    Sticky: Re: Mach 3 tool setter Big-tex version

    Thanks Big-Tex! Got your screen last week and it works great! Being used to an ATC at work, this is as close as it gets to comfort for my home cnc.

    I have the " Auto Z and Corner Finding Touch...
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    Re: 2nd Break-out board

    I was thinking on getting one of:

    https://www.ebay.com/itm/261900262944?ViewItem=&item=261900262944

    It's got optocouplers in it and 1 of the axis should work :)

    Get a cable with it,..
    ...
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    2nd Break-out board

    Hi,

    I have a smooth-stepper USB board connected the the Campbell break-out board running 4 Gecko 202's (double X).

    I wanted to add a rotary axis but the Campbell board only gives me 4 out.
    ...
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