DIY CO2 Laser Cutter. Building From Scratch

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  • Опубликовано: 23 дек 2024

Комментарии • 208

  • @ThantiK
    @ThantiK 2 года назад +104

    Just a heads up - you _really_ don't want the belts to be on an angled path like you have them shown at 4:35 -- the tension changes, and thus you'll get weird artifacts there and inaccuracy as you get near the edges. You want that belt to be parallel to the travel axis in order to maintain tension equally across all range of travel. Additionally at 5:05 -- you can use the motor bracket as the tensioner.
    Regardless; can't wait for the release - I have a K40 I'd love to transplant into a larger frame to gain a better working area.

    • @andycrask3531
      @andycrask3531 2 года назад +4

      I was thinking of adding an offset to the tensioner to stop that.

    • @boardinrider
      @boardinrider 2 года назад +5

      @@andycrask3531 A larger Pulley would do the same thing as well

    • @Gambiarte
      @Gambiarte 2 года назад

      Agreed!

    • @billymonday8388
      @billymonday8388 2 года назад

      chill its just a youtube video made for the spectacle, nothing serious

    • @Makelifehappennow
      @Makelifehappennow 2 года назад +9

      No chill. I may want to build this thing.

  • @imdaboythatwheheryeah
    @imdaboythatwheheryeah 2 года назад +106

    Small tip, you may run into dimensional issues when using your laser, since your belts aren't running in parallel to the extrusions. So the dimensional deviations become higher, the more your laser head moves to the edges of the frame. Just something you might want to look in to, when debugging later on.

    • @dl5244
      @dl5244 2 года назад +30

      sounds like a software problem
      -- HW Engineer

    • @kvg4790
      @kvg4790 2 года назад +4

      Came here to say this. Rough guess is maybe +3mm over max x travel and a little over half that on y. Also, parts won’t be square, they’ll be kinda ‘spikey’ with corner angles less than 90°.
      Unless software calibration now has the ability to automatically scale with distance from center, there won’t be a way to correct for this.

    • @PiefacePete46
      @PiefacePete46 2 года назад +3

      The downside of using the cheap and convenient GT2 pulley/sprocket... a larger diameter one would allow the belt to act in parallel to the carriage movement plane, removing the angular discrepancy.

    • @ala1998mc
      @ala1998mc Год назад

      could make a perpendicular slot in the part to rout it under then through the slot and to the clamp to that it is more inline with the plain.

    • @Quork
      @Quork Год назад +2

      @@PiefacePete46 3D printing some bigger sprockets with skateboard bearings is a viable solution.

  • @mikecrafczyk9227
    @mikecrafczyk9227 2 года назад +177

    I don't know what the American equivalent of "occupational health and safety" is, but the glasses that cover the eyes are probably not that expensive

    • @anon_y_mousse
      @anon_y_mousse 2 года назад +26

      It's called OSHA, but you only need to follow those regulations if you're on a commercial build site which requires licensure.

    • @mikecrafczyk9227
      @mikecrafczyk9227 2 года назад +11

      @@anon_y_mousse in fact, yes, but the eyeball prostheses do not do it yet, which is a pity

    • @snarkylive
      @snarkylive 2 года назад +22

      Safety squints are super effective, just don't look directly at the spinning blade of death shooting tiny spikes at your face and watch your hands.

    • @SimpleMeFPV
      @SimpleMeFPV 2 года назад +3

      Another American thing you missed. If you have nothing nice to say don’t say anything at all.

    • @th3oryO
      @th3oryO 2 года назад +24

      @@SimpleMeFPV it is a nice thing to say, losing an eye is no joke. Keeping each other accountable is a good thing it's just constructive criticism.

  • @Blueyedevil2702
    @Blueyedevil2702 Год назад +8

    One more thing you might consider in the future.
    I have a bit of experience with CO2 laser cutters myself. For the cutting head / focusing lens I would recommend you upgrade in the future to a bigger head that can hold a 20mm lens. At the same focal length a 20mm lens will have a smaller "spot size" compared to a 18 or 12mm lens (done tests myself with 18 and 20mm). This can improve your cutting speed and help you get better details while engraving.

  • @Mogalize
    @Mogalize Год назад +2

    In your next video, could you also include a purchased part list? Tube, mirrors, lenses, control board etc.? Thanks!

  • @dr3d3d
    @dr3d3d 2 года назад +3

    in just 2 videos your editing and voiceover has gotten significantly better, keep it up!

  • @BrainSlugs83
    @BrainSlugs83 2 года назад +2

    It looks like you have some belt deflection going on, I would either raise the belt tensioner, or lower the mounting point on your gantry. Eliminating deflection will give you more accuracy, and keep the amount of movement constant (per rotation of the stepper motor) over the whole range of the bed.

  • @CallmeSam00
    @CallmeSam00 11 месяцев назад +1

    Love the tube mount, the adjustment mechanism especially!

  • @pusnirizda5481
    @pusnirizda5481 2 года назад +1

    This is what i call quality content

  • @GigaVids
    @GigaVids 2 года назад +4

    i really like your design and im looking to build a co2 laser myself but a common design feature i see on production machines is a synchronized belt system for the Y steppers, or using one stepper with double output , the thought is if those steppers shift you get a laser beam changing angle dramatically very fast if a motor dies or becomes out of sync. my thought was to just copy how they did the Y on the ender 5 to solve this .

  • @jeffpara9113
    @jeffpara9113 2 года назад +16

    Did you ever do a followup video for this - as well as the files? I saw in your latest video you were using the laser cutter. Thanks and subscribed!

    • @design8studio
      @design8studio Год назад +1

      He did indeed do a part 2 video, with a link to CAD files: drive.google.com/drive/folders/1A_2T810oLfjeFdJv24SOPYIA9VybPTIu

  • @christosxithalis4520
    @christosxithalis4520 2 месяца назад +3

    Why do people overcomplicate things so much? I build my co2 laser cutter 5 years ago with parts i bought exclusively from AliExpress, the only thing i had to custom made was the plywood enclosure. I'm not against using custom made parts it's just some people may think they are necessary when in fact every component is readily available and at a bargain price.

  • @TeAwsomeCo
    @TeAwsomeCo 2 года назад +1

    why did you have your sla printed part in water/alcohol when you were UV curing?

  • @BrianMaynardLetsDoThisThing
    @BrianMaynardLetsDoThisThing 2 года назад +1

    Maybe a list of parts and where you sourced them would also be helpful. Thanks for the video

  • @reedzik
    @reedzik 2 года назад +3

    nice work , im thinking to build one too. When you will be releasing part list? looking forward for next Video

    • @klaazzaz
      @klaazzaz 2 года назад

      I'm also interested in this and off course the cad drawings 😉

  • @MichielR
    @MichielR 2 года назад +4

    Great video Michael! Super cool project, excited to follow it!

  • @Damian-Church-NZ
    @Damian-Church-NZ Год назад +1

    I just found a company here in NZ called the aluminum extrusion company and they have the extrusions and fittings for almost half the price as aliexpres so a 20x40 at 1200mm is 35nzd.
    Just helps a bit with the cost of ya build ✌

  • @Tsnafu
    @Tsnafu 2 года назад +1

    I guess you're moving the whole bed instead of just the head because you're making a CO² laser? IDK much about the adjustability of CO² laser heads - would the varying thicknesses you are planning to cut be outside the range of focus?

  • @jameslamb4573
    @jameslamb4573 2 года назад +9

    Having run a CO2 laser for some years now I'm interested to learn why you went for a CO2 laser. Getting the frame and mirrors set up properly is such a fiddly job and if you don't devote a good deal of time and attention to it "you lose power" from the laser. I'm seriously considering swapping out all of the CO2 gubbins from my setup and changing over to a diode laser. They seem to be getting better and better and would probably suit my uses just fine.

    • @glabifrons
      @glabifrons 2 года назад +4

      Where would you get a diode laser with anywhere near the output power of a CO2 laser?

    • @GigaVids
      @GigaVids 2 года назад

      @@glabifrons they make some really high power ones now but i agree i think its impossible at the moment even with the best

  • @anon_y_mousse
    @anon_y_mousse 2 года назад +1

    What computer are you going to use to run the laser? A Raspberry Pi or something custom?

  • @googleyoutubechannel8554
    @googleyoutubechannel8554 Год назад

    You're moving the entire bed up and down, using 4 x n17 motors? How'd that work out?

  • @ToxicSocietyTroll
    @ToxicSocietyTroll 11 месяцев назад

    Love seeing someone who uses safety squints too!

  • @55Rumble
    @55Rumble 8 месяцев назад

    This is exactly the kind of project I'm looking for.
    Have you got any further with it?

  • @sebasro9233
    @sebasro9233 Год назад +1

    Hello, what model of milling machine is it? how many watts is it?

  • @DJjosher
    @DJjosher 11 месяцев назад

    What type of filament are you using for your 3D printer? I like the matte look.

  • @W4TRI_Ronny
    @W4TRI_Ronny 2 года назад

    Are your 4 Z motors going to be series/parallel wiring? Like left/right pairs? That might balance the load on the drivers Maybe a stronger outboard driver for Z.

  • @felderup
    @felderup 2 года назад

    i was gonna mention the angled belt as a potential problem, but it looks like you have an army of people saying the same thing. has it been fixed?

  • @geminiman2831
    @geminiman2831 Год назад +1

    Can I use gt2 6mm belt for x and y?
    Because it is only available in my place!

  • @tttuberc
    @tttuberc Год назад +1

    It's been 7 months, have you completed it yet or have you shared the CAD anywhere? I'm about to build one and wondering if I should copy someone design or just cook stuff up along the way. Got an ACRO laser with diode akready, maybe I can piggyback with it to save some space

  • @Later2u
    @Later2u Год назад +1

    Great video. I didn't see any new updates, are the build files available? I would like to begin building this and hopefully be close when you show the completed engraver.

    • @design8studio
      @design8studio Год назад +1

      He did indeed do a part 2 video, with a link to CAD files: drive.google.com/drive/folders/1A_2T810oLfjeFdJv24SOPYIA9VybPTIu

    • @Later2u
      @Later2u Год назад

      @@design8studio Thank You.

  • @renevandijk3403
    @renevandijk3403 Год назад +1

    Nice design and thanks for sharing the CAD files...Who can help me with dividing the CAD file and separating the parts into separate files.
    Step file opened in Freecad show all parts as "ONE" .
    No idea how to proceed, I have no knowledge of Freecad or Autodesk
    Looking forward to hearing from you Thank you

    • @ziganagode
      @ziganagode Год назад +1

      can you point me to cad files?

  • @callumwilkinson9966
    @callumwilkinson9966 2 года назад +6

    This looks like it will shape up into a very nice project. How's it coming along and what price does it roughly seem to be totaling to? Thanks for your hard work

    • @dronefootage2778
      @dronefootage2778 Год назад

      he had to buy a laser cutter to make some of the new parts so the cost has gone up

  • @SantaDragon
    @SantaDragon 8 месяцев назад

    5:15 Are you curing directly in IsoP?

  • @LegendaryJim_YT
    @LegendaryJim_YT 2 года назад

    You just posted a new video showing your laser cutter at work....got that supplies list and blueprints?

  • @danbemowski3014
    @danbemowski3014 2 года назад

    Curious why you went with NEMA17's instead of NEMA23's?

  • @Anton-zb9dc
    @Anton-zb9dc Год назад

    Hey! How it would be possible to make it more powerful? Is it as simple as installing more powerful co2 module or it is not that easy? Also I am curious if your design could be sized just by changing alu extrusion lenght or there should be also other significant changes done?

    • @johnathanrice3569
      @johnathanrice3569 Год назад

      C02 lasers power are proportional to their size. In about a year or two given the current growth rate diode lasers will be putting out 100watts

  • @donacianoc.sandoval2587
    @donacianoc.sandoval2587 2 года назад

    what screwdriver were you using for assembly? that thing looks awesome

  • @ThomasShue
    @ThomasShue Год назад

    Where is the progress. I need to heart (the Lazer bits) to know what to buy when yours is working. I want to cut webbing for making custom kit for big fellas

  • @twoheadedpanthr
    @twoheadedpanthr 5 месяцев назад

    Just curious if the cad models for this are available?

  • @MikaTheAboveAverageDog
    @MikaTheAboveAverageDog 2 года назад

    Tell me about those VERY thin shank screwdrivers

  • @charleswong9375
    @charleswong9375 Год назад

    Any cut list yet? Really like your design and the size of your laser.

  • @uniDTG
    @uniDTG 2 года назад

    What are your settings for cutting alu? Also what bit was used? Thanks

  • @baldwelder8775
    @baldwelder8775 Год назад

    That looks great & just what I`m after - are those cad files still available please?

  • @jarodmorris611
    @jarodmorris611 2 года назад

    I purchased a homebuilt from plans CNC router 18 months ago and intended to rebuild it, but this...this is a must do. I can get an 80W to 100W tube, but then I'll need a chiller too.

    • @G5Ckxew
      @G5Ckxew Год назад

      skip the CO2 laser and just go straight to Fiber instead.
      Go to the @diyfiberlaser RUclips channel (Travis Mitchell) and search for his DIY 1000-watt fiber laser video series.

    • @jarodmorris611
      @jarodmorris611 Год назад

      @@G5Ckxew I have thought of that. Fiber is amazing at cutting.....what about engraving? I've never seen anyone do it but I haven't sought out videos of that either.

    • @G5Ckxew
      @G5Ckxew Год назад

      @@jarodmorris611
      Good question.

    • @jarodmorris611
      @jarodmorris611 Год назад +1

      @@G5Ckxew I would love to have a fiber laser. I would like to cut out knife blanks and either make them into knives, or sell them as kits.

    • @johnathanrice3569
      @johnathanrice3569 Год назад

      I converted an old ice machine into a water chiller for about $80. Just modify it so the ice dumps back into the water reservoir and continuously makes a ice water brine that can then be circulated through the laser. I use a water thermostat to act as the water protect feature on the laser

  • @GPrint97
    @GPrint97 2 года назад

    Hi, what's going on, can you share the list of equipment you used to create such a printer and files please?

  • @ziganagode
    @ziganagode Год назад

    hello, there s some tald abouth shared cad files but i cant seem to find them:( awsome job hope it serves you well

  • @MILO-jr4vq
    @MILO-jr4vq Год назад

    I HAVE SEEN YOUR MACHINE, OK , WERE CAN I FIND PLANS OF PICES?....... I LIVE IN ECUADOR SOUTH AMERICA

  • @htomerif
    @htomerif 2 года назад

    It feels like direct driving that threaded rod with the loads you can expect on it might have questionable results. I guess it depends what kind of platform you're using and what you're cutting. You get 5 pounds on there and I dunno about it going up.

  • @indigenous.rabbit2877
    @indigenous.rabbit2877 Год назад

    Would love to make something like this, but with a interchangeable toolhead so I can use it as a CNC cutter as well.

  • @jacobpurdy1182
    @jacobpurdy1182 2 года назад

    Hi Michael! I would love to look at the CAD and control files if it's not too much to ask!

  • @moses5407
    @moses5407 Год назад

    Were the BOM and CAD files provided somewhere?

    • @drood78
      @drood78 Год назад +1

      in part 2 of this build

    • @moses5407
      @moses5407 Год назад

      @@drood78 thanks!

  • @forrestallison1879
    @forrestallison1879 12 дней назад

    I have a junky But big diode laser that I've been considering doing something similar with, this is helpful thank you

  • @ingmarm8858
    @ingmarm8858 2 года назад +2

    Very similar to my never ending 50W build.. I'll get around to finishing it one day, maybe I'll start again with your design ;-)

  • @geminiman2831
    @geminiman2831 Год назад

    Could please share 3d print files!

  • @Clarke_A_Mikaelson
    @Clarke_A_Mikaelson Месяц назад

    Is there a link for BOM and STL download

  • @EasyChuckX
    @EasyChuckX 2 года назад

    What would you estimate the maximum dimensions to be for the aluminum framing without noticeable flex?

  • @maunladbalesandusedclothin3227

    hello i know this is an old video but may i ask where is the part 2

  • @marcschweidler6544
    @marcschweidler6544 2 года назад

    OK it´s a Lasercutter but when did you use scratch? all what i see are new parts or self milled parts you can defently say most of them are self made but i see now scratch. its a good projekt and i like to watch but not what i expected

  • @dronefootage2778
    @dronefootage2778 Год назад

    this looks really nice, it's so clean, the whole thing.

  • @jiannisgrigoriadis
    @jiannisgrigoriadis Год назад

    Hi. Is it able to cut fabric?

  • @jb3d247
    @jb3d247 2 года назад

    Will you have a build update video soon?

  • @Miserofish
    @Miserofish 2 года назад +1

    I just discovered your channel with this video. Very good job, I am thinking to improve my k40 laser and it's inspiring. I would have used a core xy system to reduce weight of the moving part.

  • @GospelGuidedMotivation
    @GospelGuidedMotivation 2 года назад

    Do you have the files this is cool

  • @michalisstrouthos8677
    @michalisstrouthos8677 7 месяцев назад

    Great video and build. Highly appreciate sharing CAD files but would be best to cleanup CAD before sharing. I had to edit so many files and do so many reprints to successfully complete this build i could have easily started from scratch...

  • @Duraltia
    @Duraltia 2 года назад

    @01:00 Already a good head start - I don't think I've ever seen a more appropriate demonstration for the need of safety goggles than with this display 🤔

  • @NimblyJimbly
    @NimblyJimbly 2 года назад

    Sweet!! Looking forward to more videos on this.
    How much power will you be running?

  • @kurtalbrecht1215
    @kurtalbrecht1215 Месяц назад

    Do you have the files?

  • @ragept4682
    @ragept4682 2 года назад

    Loved the video and need a suggestion between a normal c02 laser or a diode laser which do you consider is the most cost-effective?

  • @patguti7911
    @patguti7911 2 месяца назад

    Thanks for posting this

  • @mr.manny_s5506
    @mr.manny_s5506 Год назад

    Where can i find the files for the 3d printed parts?

  • @creamshop
    @creamshop Год назад

    MAN! i love these videos !

  • @JinKee
    @JinKee Год назад

    Seeing it open framed like that scares me deep in my bones and eyeballs.

  • @djspacecake
    @djspacecake 2 года назад

    what speed u use to cut in the router ?

  • @drunknspike
    @drunknspike Год назад

    Do you have the code for the software to make it all work available to download?

    • @DXM-
      @DXM- Год назад

      Here’s an arduino IDE program that would control it:
      #include
      // Define pins for the stepper motor drivers
      #define STEPPER_X_DIR 3
      #define STEPPER_X_STEP 2
      #define STEPPER_Y_DIR 6
      #define STEPPER_Y_STEP 5
      // Define laser control pins
      #define LASER_PIN 9
      // Define maximum and minimum laser power (0-255)
      #define MAX_LASER_POWER 255
      #define MIN_LASER_POWER 0
      // Define scan parameters
      #define SCAN_SPEED 5000
      #define SCAN_X_MIN 0
      #define SCAN_X_MAX 100
      #define SCAN_Y_MIN 0
      #define SCAN_Y_MAX 100
      #define SCAN_STEP_SIZE 5
      // Initialize stepper motors
      AccelStepper stepper_x(AccelStepper::DRIVER, STEPPER_X_STEP, STEPPER_X_DIR);
      AccelStepper stepper_y(AccelStepper::DRIVER, STEPPER_Y_STEP, STEPPER_Y_DIR);
      void setup() {
      // Set up stepper motors
      stepper_x.setMaxSpeed(SCAN_SPEED);
      stepper_y.setMaxSpeed(SCAN_SPEED);
      // Set up laser control
      pinMode(LASER_PIN, OUTPUT);
      }
      void loop() {
      // Define scan pattern
      for (int y = SCAN_Y_MIN; y

  • @jasongriffith7298
    @jasongriffith7298 Год назад

    Any way to get the stl files for the 3d printed parts?

  • @MILO-jr4vq
    @MILO-jr4vq Год назад

    I WANT TO USE MORE PARTS FOR A DIODE LASER MACHINE

  • @romoalex
    @romoalex Год назад

    Build list?

  • @chrisduty2886
    @chrisduty2886 Год назад

    Well I applaud the effort and work, I think you would have been better off with an acro system plate kit.
    It was something like 30 dollars. Yes, it's cut from acrylic but if so inclined you can download the files to cut the plates in aluminum.

  • @lazarmarjanovic5138
    @lazarmarjanovic5138 2 года назад

    when is gonna be part 2

  • @miniature_man
    @miniature_man 2 года назад

    what software / firmware will you be using

  • @SYLTHECRU
    @SYLTHECRU Год назад

    Are you still open to sharing the plans?

  • @DR_TOKER
    @DR_TOKER Год назад

    DUDE, YOUR AWESOME !!!

  • @SwFTTTT
    @SwFTTTT 2 года назад +1

    Hi Michael, I'm willing to purchase your laser files off you if you have them available? Thanks

  • @scottramos7949
    @scottramos7949 Год назад

    No further videos?

  • @jdoz247
    @jdoz247 2 года назад

    Where's the rest of this build?

  • @W4TRI_Ronny
    @W4TRI_Ronny 2 года назад

    Would you mind sharing at least the frame cut list now? Where will you be sharing files? VERY cool design! I can see a need for a different tool plate coming as this can be a 3D printer and a few other things. Can I give you the dimensions and plate spacing for my diode laser as an example? I'd be willing to help admin a Discord channel for this also.

  • @rayturp6742
    @rayturp6742 2 года назад

    Awsome design. Cant wait for the next videos.

  • @NotgamerGOD5781
    @NotgamerGOD5781 7 дней назад

    parts list plz

  • @Dirkbob1
    @Dirkbob1 Год назад

    Does anyone have any recommendations on where I could learn to do this kind of stuff?

    • @johnathanrice3569
      @johnathanrice3569 Год назад

      Engineering? This is mechanical and electical engineering but Im a software engineer who built something similar. Whats nice is that aluminum extrusion is highly sYou can learn like I did by spending way to much money on amazon parts through trial and error but its a fun hobby. For a lot of robotic systems you can think of there being sort of an erector set for adults

    • @Dirkbob1
      @Dirkbob1 Год назад

      @@johnathanrice3569 Do you have any recommendations on ways to learn to code and what language? I currently know a little Python but I barely know any. I can do basic loops, print things, and check for equality.

  • @tomjohns8498
    @tomjohns8498 2 года назад

    It's always nice to see there is people who still like to build 👌

  • @nikitaskyriazis
    @nikitaskyriazis Год назад

    Very nice project! I think though this project is like mine... not completed :) I was hopping to use your 3d printed parts to complete mine.

  • @217RockStar217
    @217RockStar217 2 года назад

    No cad files found here😕 could use the belt tensioner
    Really cool video though just a waste of time since I can't build one too

  • @DuniaLaser-UMKM
    @DuniaLaser-UMKM 10 месяцев назад

    7:55 your belt and 2040 problem.
    Not estetic to place X motor.

  • @darkshadowsx5949
    @darkshadowsx5949 Год назад

    the stepper motors shouldn't need a heat sink. they should never get hot unless you're over driving them which would be ridiculous on a co2 laser cutter.
    i been 3D printing for 8 years and never ever had a motor get warm to the touch let alone hot even after a 30 hour print.

  • @shumailriaz9204
    @shumailriaz9204 2 года назад

    cut 6mm clear acrylic and white depron and see how it performs. A lot of hobbyists works with the materials that I mentioned.

  • @andymuzzo8568
    @andymuzzo8568 2 года назад

    Awesome project. I’ve been thinking about doing one

  • @planckstudios
    @planckstudios 2 года назад

    yeah, since there's no contact or friction between the cutting element and material, the machined aluminum parts are prob overkill. 3D printed would prob work great too, I agree :)

  • @ObsessiveEngineering
    @ObsessiveEngineering 2 года назад +1

    Awesome video! I see you promoted Siraya Tech Nylon Black as being "really tough", but my experience has been terrible with every resin I've tried on the cheaper MSLA printers (Elegoo Saturn). I'm not clear what printer you have, but it looks like the same tech. The parts always come out looking and feeling great, but their creep, fatigue and wear resistance is *terrible*. I've tried a lot of different "engineering" resins and they all suffer the same ultimate fate. Though never heard of Nylon Black until now.
    What is your take on this topic? Is your printer MSLA? I would believe that DLP resin printers could cure parts to spec better, though I think none can match the laser-based ones like Formlabs. I badly want to be able to make engineering parts with my Saturn, but I'm convinced that the MSLA/LED tech is a lost cause for anything that will be subjected to regular loads.
    And I echo the other comment that you should use a larger-diameter timing belt wheel to try to get those belts parallel to the extrusion, assuming the motors can handle the extra torque.

    • @quillmaurer6563
      @quillmaurer6563 2 года назад

      Have you tried adjusting your exposure power and time settings? Those being off might cause the resin to not cure, or even over cure. I'm not an expert, but I'd expect with proper cure the resin should have the properties it's supposed to have, regardless of what type of machine did said cure.

  • @pramodjalgaonkar1221
    @pramodjalgaonkar1221 2 года назад

    Thickness of stepper motor sheild
    And dimensions of 2 roller Pulley

  • @pevlabs
    @pevlabs Год назад

    Excellent work, clean design elements.