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  1. Replies
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    The best time I have found to do real time email...

    The best time I have found to do real time email chat with Chinese vendors is between 11pm-midnight (EST). They are 12 hours ahead so that puts just before lunch time for them. Also, once it hits...
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    I just ran mine yesterday at 100% power, 20 mm/s...

    I just ran mine yesterday at 100% power, 20 mm/s for 200 cycles at 20 khz to punch through 1.3 mm metal blank with no problems.

    So it won't run at any freq.?
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    Why are you running it at 1 khz? Have you...

    Why are you running it at 1 khz?

    Have you tried running it at 20 khz or 30 khz or other ?
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    Where inside did you mount the stepper driver, on...

    Where inside did you mount the stepper driver, on the top next to the main controller board? I was also wondering why these came with 5 pin connectors in the back of the case when only 4 wires go out...
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    19,832

    I ordered both the 110mm and the 300mm. I got an...

    I ordered both the 110mm and the 300mm. I got an email from the seller the next day that the 300mm is longer being manufacturer according to thier sources in China.
    I did just recieve the 110mm in...
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    What are you planning to use the laser cut thin...

    What are you planning to use the laser cut thin wood for?

    If for say "models" and other modelers use lasers to cut thins, then searching model building sites may get you better results as an...
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    On the other hand if you have one of these...

    On the other hand if you have one of these in-home spying devices you could make sure you say " sawmillcreek - great place" everytime you walk post it....
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    Kev, I contacted the ebay vendor you found...

    Kev,

    I contacted the ebay vendor you found with the M52 lens to verify all the of lenses they offered were in fact M52 thread and they confirmed it was. Pushed the button for the 110mm and the...
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    Seems like a logical request. When I was...

    Seems like a logical request.

    When I was researching I looked at and compared:

    At W&M makerspace: epilog zing, ULS, and Boss

    At Keiths shop: Trotec speedy 300

    At neighbors across the...
  10. Replies
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    When I got my CO2 laser in Nov. 2018 the first...

    When I got my CO2 laser in Nov. 2018 the first thing I did was crack everything open and document all the components and traced out all the wiring and created a detailed wiring diagram (when I find...
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    My fiber was already "Frivolous" ;) I am just...

    My fiber was already "Frivolous" ;)

    I am just looking at the wider range of lens available in the M85 size range and the potential lack of availability of the M52 sized lenses down the road.
    ...
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    I am wondering if it would be possible to just...

    I am wondering if it would be possible to just buy a new galvo head ($430) from cloudray that accepts the larger lens and replace the one that currently comes with the ebay units? At that point you...
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    Nice find Kev. Mine came with a 150. Will...

    Nice find Kev.

    Mine came with a 150. Will definitely pick up a couple other sizes and maybe a replacement 150 just in case they become more scarce. :eek: Let me know how it works out if you...
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    Got it. Thanks. Will look at tomorrow.

    Got it. Thanks.
    Will look at tomorrow.
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    Fiber laser lenses

    I understand the difference between the various fiber laser F-Theta size lens (70x70, 110x110, 220x220, etc.) My question is about the thread/diameter of the lenses. Are they all the same size, so...
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    Matt, Not sure why you are so set on this...

    Matt,

    Not sure why you are so set on this specific woodworking website. Is it a great website, yes..is it a great resource, yes...are there good people here...yes. But this is also true for...
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    If you are using rdworks it is the min/max...

    If you are using rdworks it is the min/max setting
    Set the max to the % you need to cut the line at and the min to the minimum power setting that still allows the laser tube to fire (approx. 10% of...
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    I have that jointer and put a Bryd head on it a...

    I have that jointer and put a Bryd head on it a few years ago.
    Was pretty straight forward to do.

    I bought the head directly from PM with the new bearings.

    If I remember correctly I had to...
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    FYI I just asked Iradion about the 156f. They...

    FYI
    I just asked Iradion about the 156f. They said the Trotec 80w 156f can and does do over 80w and no issues with it running 100%. So you can sleep well tonight and just jump in and start using...
  20. My 100w chinese CO2 will and has cut 1/2" plywood.

    My 100w chinese CO2 will and has cut 1/2" plywood.
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    So the actual question in my mind is where is the...

    So the actual question in my mind is where is the measurement taken by the laser tube manufacturer when they don't make the whole machine and can't possible figure in the hundreds of potential...
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    https://sciencing.com/lexan-glass-5612189.html

    https://sciencing.com/lexan-glass-5612189.html
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    I have a 100 w co2 so have no experience with...

    I have a 100 w co2 so have no experience with fiber..yet.
    The laser does not melt the glass and vaporize it like wood/plastics.
    I shatters it because of the temperature differential at the...
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    I just purchased CorelDraw Graphics Suite 2018...

    I just purchased CorelDraw Graphics Suite 2018 directly from the CorelDraw's website a few months ago. The perpetual version. You will need to let the computer you load it on connect to the internet...
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    This is the whole point to my post. If you...

    This is the whole point to my post.

    If you are accessing this site from a mobile you will not see any ads regardless of any settings here.

    The only way for the ads to show up on a mobile is...
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