I always love watching your videos. I believe this is my first time commenting, but I've watched many of your videos. You put so much effort and production value into these videos without getting many views. I can really appreciate someone doing that. I also really enjoy and appreciate how analytical you are with your tests and how thorough you are. Keep up the great videos!
@ashiha13
2 жыл бұрын
I love how diligent you are with your tests. Thank you!
@makarlock
2 жыл бұрын
I love the homemade material characterization lab! Thanks for documenting your results with this vendor!
@Spectt84
Жыл бұрын
Thanks for all the work you put into your tests! 3d printed metal looks amazing, I can't wait for technology to develop to a point where we can have these metal printers cheaply in our homes
@christopherrumford
2 жыл бұрын
A truly great video indeed, that 3d printed drill bit really impressed making me appreciate the possibilities of metal 3d printing.
@cadneemountai2791
2 жыл бұрын
This looks like printed metal may be useful for instead of castings you can do this and put all the finished or critical dimensions with a mill or lathe! Very cool!
@d.jeffdionne
2 жыл бұрын
Excellent, thank you for collecting the data. I'd love to see them offer SLM in Aluminum, especially... ease of machining after printing is important, my/most small tabletop precision lathe and milling machines struggle with stainless steels.
@lorenzobruschetta9919
2 жыл бұрын
That’s a really valuable video, greetings and thank you for your time
@JLC3DP
2 жыл бұрын
Thanks a lot for your efforts to help to test those materials, really helpful~
@Fpvfixit
2 жыл бұрын
Sponsor him
@JLC3DP
2 жыл бұрын
@@Fpvfixit 😆Definitly no problem~
@colinfielder6695
2 жыл бұрын
I loved seeing the metal 3d prints! That drill bit was amazing
@GBCobber
2 жыл бұрын
I had the same problem with a PETG fan duct deforming at the nozzle like yours. So I made another one and coated that last bottom inch or so with epoxy, inside and out .That solved it. Before it was worse than yours since my ducts are quite thin. It's been a couple of years now with the epoxy it's still pristine.
@mycinemax2653
2 жыл бұрын
what kind of epoxy?, can you share?
@GBCobber
2 жыл бұрын
@@mycinemax2653 Just a regular two part epoxy like UHU or Araldite. I just used a cheap dollar store brand and just pantied a little on, letting the excess drip off a corner where it won't interrupt the airflow.
@mycinemax2653
2 жыл бұрын
@@GBCobber thank you..
@jeffsabel9363
2 жыл бұрын
Thank you for this video. I've wondered about the strength of printed metal and the possibility of machining it. Very thorough video as always. Have a good day.
@madude91
2 жыл бұрын
Beautiful work! Thanks for taking the time to educate us :)
@avejst
2 жыл бұрын
Impressive Steel Great test Thanks for sharing your experiences with all of us :-)
@gerson3035
2 жыл бұрын
Congratulations for appearing in Maker Update on the Digi-key channel, we hope that more people know the excellent content that you upload to this channel
@MyTechFun
2 жыл бұрын
Thank you very much for informing me!
@tiberiulaurian7408
2 жыл бұрын
Igor, thanks for your nice videos. Appreciate how thorough are your tests. Keep up the good work!
@MyTechFun
2 жыл бұрын
Thank you very much!
@scottlewis3506
2 жыл бұрын
Great video. It is extremely impressive how far we have come with 3d printed metal.
@_Piers_
2 жыл бұрын
Excellent stuff :)
@ExMachinaEngineering
2 жыл бұрын
Excellent video. And very thorough analysis. Kudos
@suvijakengr3374
2 жыл бұрын
Support comment from Thailand. Your VDO is great information and useful.
@andrewwatts1997
Жыл бұрын
This is amazing ! We could now design custum width drills with built in threading and champhering ! ( for any materials sufficiently softer than stainless steel ) I will deffinatly be using this service to help me with my prototypes.
@sreal-iron5898
2 жыл бұрын
subscribed on the first video i have seen from you , which was this one. these videos are very valuable ! thank you for your hard work and nice presenting !
@1Esteband
2 жыл бұрын
Great video as always!
@hertz1984
2 жыл бұрын
Great video. now I'd be curious to see a comparison of SLM and FDM metal parts.
@MyTechFun
2 жыл бұрын
Yes, that would be interesting, but that filament is extremely expensive (that needs sintering)
@uther10
2 жыл бұрын
Great video and great experiments! Thanks for sharing the tests!
@GianmarioScotti
2 жыл бұрын
The truth is that the stainless steel part is not sintered but actually melted - the laser MELTS the metal particles. "Sintering" is not just misleading, it is wrong.
@inmyimage1081
2 жыл бұрын
Good video, wish they had printed the steel test parts vertically and surprised that a professional printing service did such a bad job matching the specific dimensions. One thing that would be useful is if you could maintain a master test results file that combines the results of all your tests. Always like your testing methodology given the limitations of a small budget. Something that could be interesting and are relatively cheap in the US is a small hydraulic press for vertical compressive test.
@mrnlce7939
2 жыл бұрын
Might be interesting to see it the 3D printed metal could be sharpened and how much it would cost to make a custom knife. Great video. Keep up the good work.
@valian8985
2 жыл бұрын
The types of steel used could be a problem....
@tinchodias
Жыл бұрын
More tests about accuracy of the metal parts, would be interesting.
@stefanguiton
2 жыл бұрын
Great videos as always!
@rinokentie8653
2 жыл бұрын
Very interesting!
@medyk3D
2 жыл бұрын
And now I need to buy a SLM printer...
2 жыл бұрын
Awesome video.
@ronbaer67
2 жыл бұрын
better test would be to test ultrafuse 316l FDM vs FDM ABS, Nylons or PC
@qwertyqwerty9587
7 ай бұрын
This is awesome, big fan of your work. Also hope you do aluminum or titanium one day
@MyTechFun
7 ай бұрын
Something like this? kzitem.info/news/bejne/qKGf02aEoKByiXY
@qwertyqwerty9587
7 ай бұрын
@@MyTechFun 😂 just like that thanks
@swedishpsychopath8795
Жыл бұрын
The years you spent as a student at the technical school paid off: We now know metal is stronger than plastic.
@陳柏廷-u5p
Жыл бұрын
Thank you for the details shared, though I already get my 3D order from JLC 😂😂😂 overall good quality and timing
@noway8233
Жыл бұрын
Nice work , very strong steel , a yes sls machines are super expensive , but they ate amazing , some proces after printing do some kind of anhiling or cocking the printed steel (i dont known what machine and proceses they use).
@playmaka2007
2 жыл бұрын
Great video! would love to see tests done on Virtual Foundry metal filaments for FDM printers!
@Gengh13
Жыл бұрын
Drilling aluminum with a metal 3D printed drill bit is amazing.
@vsigal
2 жыл бұрын
Could you test as well about welding ability ?
@MyTechFun
2 жыл бұрын
No, sorry, I don't have a welding machine (yet) :-(
@Andy-js5jy
2 жыл бұрын
I love your video and you're amazing 👏 And steel 3d printer is interesting and I don't know type of 3d printer making impossible things 🤔
@gabor-smith
2 жыл бұрын
Grettings from Bečej
@MyTechFun
2 жыл бұрын
Hvala. Pozdrav!
@TommiHonkonen
2 жыл бұрын
You didn't specify the printing orientation? It it actually makes a difference as it would for your testing you need to specify it of course. Other than that they use software to make most out of the print volume. The model orientation doesn't make any difference in cad.
@martinTintin476
2 жыл бұрын
sls why not?. metal can fix better then plastic and when drill made from good material without coating, you can run it. why not drilling
@ezengondolkozom3700
2 жыл бұрын
Great video and very nicely documented! are you Hungarian by the way?
@lucascord11
Жыл бұрын
Great video! Do you recommend JLCPCB? I’m always aware to buy things in China 😬
@MyTechFun
Жыл бұрын
Since this video I ordered few things from them, when I need something stronger than 3D printed part on my printers.. They have a great price and also they have CNC services now (there will be a new video about CNC)
@TheWoodWorkingPilot
2 жыл бұрын
very cool. thanks for these tests. Did you sharpen the stainless steel drill before drilling with it or you used it as it arrived from JLCPCB with zero post processing?
@MyTechFun
2 жыл бұрын
For wood zero post processing but I noticed a lot of heat. Then I just touched the back surfaces to grinder stone and then drill ali like a real tool
@romain50b
2 жыл бұрын
Super interesting
@ianirwin1237
Жыл бұрын
Good Morning Doctor Igor, Thank you for your teachings! I am curious.. Would you consider testing your 3D Printed (FDM) PLA, PLA+, or PLA advanced against the SLA metal? I ask because I am curious that the values of mechanical strength will be much closer in value compared to ABS as ABS is consistently weaker than your PLA testings. As such I think PLA/PLA + would be a better match up. Lastly, my friend how do I view the live updated excel spreadsheet of all filaments/substrates which have been tested? Thank you
@MyTechFun
Жыл бұрын
I already did some similar tests, search on the channel a little bit. Or you can do it on my website: www.mytechfun.com/videos/3dprint
@saumyacow4435
2 жыл бұрын
Who did the metal printing for this and what process is it exactly?
@MyTechFun
2 жыл бұрын
JLCPCB 3D printing services. Laser melts metal powder layer by layer.
@saumyacow4435
2 жыл бұрын
@@MyTechFun Ok, but I went looking at their site and all I could find was plastic 3d printing.. Is there a link for their metal printing service?
@MyTechFun
2 жыл бұрын
@@saumyacow4435 It is in the video, screen recorded from 1:00
@saumyacow4435
2 жыл бұрын
@@MyTechFun Ok, found it, thanks :)
@街猫-x8p
2 жыл бұрын
ありがとうございます❤
@NemecJiri
2 жыл бұрын
Hi Igor, I really enjoy your videos. There are very fast printers like Bambu Lab X1 and FLSUN V400 on the market, would it be possible to test how much fast printing affects print strength? I think the hotend and the cooling method would have a big influence on the strength, I wonder if for example the volcano/volcano cht has more durable prints in high speeds than the v6 or creality hotend.
@valian8985
2 жыл бұрын
You are right, diferent hotend give diferent strenght depending of speed, but its more a matter of flow (mm3 /s) E3d v6 will have a maximum flow of 10mm3, Volcano will be closer of 20 /25 mm3 Exeeding these flow rates will tend to give weaker prints because the plastic is improperly melted.
@lolaa2200
2 жыл бұрын
Wow dimensions of ABS part are totally off. For me that's a huge no no. That mean they can only print figurines but not mechanical part. I would never use their service after seeing that.
@danielwilczak7833
2 жыл бұрын
Can you release your drill STL file? I went on JLCPCB and the cost for parts were pretty expensive. Greater then $100. I would just like to see if the price has been drastically raised since your video.
@MyTechFun
2 жыл бұрын
That would be a big difference, when I tested it, it was $18. You can download it from this page: www.mytechfun.com/video/212
@danielwilczak7833
2 жыл бұрын
@@MyTechFun It's $18.28. I guess the price is mostly based on volume and if it needs support. My part did not seem much bigger but price must be exponential with volume/support.
@khucngantieu
Жыл бұрын
I have a widget I need to 3d print in stainless steel. How do I go about it? I don't have the files to upload so I can't get anyone to print for me...
@MyTechFun
Жыл бұрын
Login to their site, upload the file and you will see the estimated price. You can decide if you want to order it or not.
@macmos1
2 жыл бұрын
good vid
@synooptic5475
11 ай бұрын
Can we make gun parts?
@douglas2lilian
2 жыл бұрын
👏🏻👏🏻👏🏻👏🏻👏🏻👏🏻👏🏻
@jmp7624
2 жыл бұрын
The metal looks casted and not printed, but I havnet seen a metal 3D printer in use
@deucedeuce1572
2 жыл бұрын
8:17 ... The threads backwards on that 3D printed bolt?
@MyTechFun
2 жыл бұрын
As mentioned in video, there are two threads, like here: kzitem.info/news/bejne/l5eryaqZfJaAqWU
@deucedeuce1572
2 жыл бұрын
@@MyTechFun I heard there were 2 threads, but by looking at it, the threads are going in the opposite direction as normal threads. They "tighten" counter clockwise instead of clockwise.
@MyTechFun
2 жыл бұрын
@@deucedeuce1572 Yes, that's the trick, the other is smaller (smaller pitch) so it is not easily visible.
@deucedeuce1572
2 жыл бұрын
@@MyTechFun I see. thanks.
@mycinemax2653
2 жыл бұрын
how much for printing that satsana shroud, I want them haha..
@MyTechFun
2 жыл бұрын
You can upload the file and see the estimate cost. But if you are able to print ABS, do it yourself, it is much cheaper.
@mikeb1596
2 жыл бұрын
NylonX and PC > ABS
@johnwick7175
4 ай бұрын
Is it possible to print the threads into the part?
@MyTechFun
4 ай бұрын
Yes, but they are not accurate and smooth enough. I like to just ask for holes, then cut threads (only it is hard to cut in stainless steel)
@oshio9129
2 жыл бұрын
+1 Subscriber
@polycrystallinecandy
Жыл бұрын
Now normalize all the values by price 😅
@uiopuiop3472
2 жыл бұрын
i dislike the trumpf slm printers. they rem8ind me of something. instead someone..
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