8min 8 sec. 700 at 50k print. 1500 at 50k travel . SToN-WoLF . Not pretty. But better than most.

The first batch is called the "Founders Batch". This is very limited because we don't want to get overwhelmed. Thanks for all those who already supported us.
New orders for kits and pre-built machines ship in late March.
More info on the website. ston-3d.com/
Print speed= 700mm/sec at 50k accel.
Travel= 1500mm/sec at 50k accel.
Fan = 40% (however the remaining 60% is not linear power, you can try it.)
Min layer time 1sec.
All within the rules.
Motors warm. Not hot. Can push them more. But we will give her a break and do some FLEX, or PCCF next. What do you think?
Filament ‪@Spectrum‬ PLA
Model found here www.printables...

[@fredbourhis]

Flex and PC-CF is a very good idea... I can't wait to see more videos 🤪

[@ReinaldoGonzalezreix2x]

Wow man this printer is Art! first time i check on such a beautiful printer

[@joman104]

That looks so good for an 8 min benchy

[@eliasferreira340]

Very,veryveryvery gooooood

[@Vez3D]

Secret is in the slicing. Your printer is well capable of a 5min or less. Just need to eliminate those small moves by forcing orientation of the solid infill/top-bottom surface. Very nice printer

[@STōN-3D]

Been following your project for a long time. Big fan. Thank you for your contribution and opening our eyes to large, fast, high quality printers. We owe you.

[@Vez3D]

@STōN-3D wow ...that really means a lot to me. I didn't expect that. Thank you very much for this kind comment. Keep pushing man! And if I can help in any way please let me know. Your project is awesome 👍

[@user-lx9jm1wo3h]

I started watching this video and said to myself "I bet Vez3D will be in the comments" then scrolled down and saw you. LOL

[@Vez3D]

@@user-lx9jm1wo3h haha you know me man :)

[@TheGrowOp]

I like the idea of a nozzle cam, but I don't think you'd be able to see whats even happening at that apeed 🤣

[@PatiShorti]

I have an AWD Voron with a Nozzlecam and I can confirm it's not a lot you can see haha. I usually print the outer perimiter first and slow to get good surface quality and during that I can see a clear picture of the nozzlecam and if everything is fine.

[@timothymusson5040]

@@PatiShorti which nozzlecam do you use?

[@antoman221]

Good job Ston-3D, can't wait to receive mine! Yes please show us PC-CF or PET-CF !

[@STōN-3D]

We are so lucky, thank you for your support! We will take great care. 1 vote for PC-CF...

[@TheGrowOp]

​@@STōN-3D I second PC CF. Personally have been using a lot of PETG CF, specifically from Atomic as that stuff is so easy and prints so nice. Also some PA6 Nylon Glass filled would be fun to play with.

[@Killa_Prints]

@antoman221 We should link up after delivery and compare notes.

[@vitaliihr410]

This is the only printer I want to buy. Great job, keep it up. I would like to see HIWIN rails on it, and Flap controlled CPAP.

[@explorerfan]

That layer stacking is so nice 😮

[@STōN-3D]

@@explorerfan thank you. 😊

[@Dusty_Ham]

Things have certainly come a long way since I got my ender 3 lol Looks great!

[@balconyworkshop4185]

I didn't think I could be surprised by anything in 3D printers, but this surprised me. The idea and the manufacturing are very cool. Finally someone made a completely metal printer, not these cheap Chinese trash cans

[@STōN-3D]

Just made my day with that comment. Thank you.

[@STōN-3D]

I know your CPAP video very well. Love it. Wanted to do something like that also... lets chat? Please.

[@balconyworkshop4185]

@@STōN-3D I sent you an email

[@justchill4886]

I aint god of 3d printer but i have some thoughts. First 1 ig your cooling isnt enough 2 pressure advance kinda weird it looks like its high and sometimes low but ig its because of cooling. Nice work sir you are now my dream 😊

[@STōN-3D]

Thanks for the tips!

[@elrictraver8275]

Wow what a fantastic run.

[@ohu1115]

It looks great considering the speed!

[@STōN-3D]

@ohu1115 thanks. Stay tuned. I shaved off some more time. Thanks to the community's tips. 😉

[@snipercz23]

Oh yeah, lets goo!

[@peterfoldesi483]

Now this is a solid machine, I'm surprised how good the quality is for that speed

[@АнатольА-ж1з]

Вау!!! Чудова робота! Я лише початківець (не мав жодного принтера) і хочу створити власний принтер. Я переглянув багато інформації про створення принтерів. Я натхненний цим, це просто чудове рішення! Wow!!! Great job!!! I am just a beginner (haven't had any printer) and want to create my own printer. I've looked through a lot of information about creating printers. I'm inspired by this, it's just a great solution!

[@Bornmong]

Not bad

[@mark6302]

thats wicked

[@Killa_Prints]

I think I want to see PCCF on this thing. Maybe some PETG-CF as well.

[@RostislavSramek]

Nice 👌

[@Flo_3D]

This is amazing 😍! What are the mechanical limits of this beauty, is a sub 2min BSO possible on this machine?

[@STōN-3D]

Unfortunately not possible at the moment. We are near the practical limit now in the video. I keep the motors cooler than most people. Optimizations in filament type, part cooling, and g-code will take it from here.

[@EliteMacFreak]

If you had a more cooling (aux fans) those overhangs would be great. First non-Bambu printer that I might actually be interested in buying, once you have a regulated chamber. I'd like to see a slower max quality print with silk PLA--show me the surface finish on an L-bracket, especially where input shaping is essential.

[@STōN-3D]

@EliteMacFreak fan is at 40% of max in the video. Other comments makes sense too. Lets see what we can do.

[@lagging_around]

I wonder, while there is no enclosure, could one just simply insert a Klipper Macro that prints the first few layers in PLA or another non-challenging material, then demands a filament change from the user and then continues with ABS or another, more warping-prone material, as we have seen it done on other machines as well?

[@STōN-3D]

Just use a draft shield in slicer. done.

[@Pihros]

could you possibly do some print quality comparisons between some of the other industry standard printers?

[@STōN-3D]

I don't like it when companies compare. They are usually BS. Just trying to get as close as I can with the camera, so I don't hide anything. I don't see many doing that. People can make their own judgments. I am confident it will do alright in a comparison. ;)

[@Pihros]

@@STōN-3Dthanks. just discovered you yesterday and the machine looked incredible from the first video i saw. too expensive right now but will highly consider your machine when i get the chance to upgrade

[@lacinadev]

Nice and fast Benchy, good performance👍It's a beast. I'm curious about FLEX and PCCF. Some soft TPU idealy. Considering buying one, but I already have more printers than I need. Probably I have to sell one of them first:)

[@STōN-3D]

Check recent videos (shorts) for PC-CF. and yes some people chose flex for the topic after PC-CF and similar. Agreed.

[@patrickradvanyi6390]

how does it do with higher temp materials like nylon? and does printing at that speed affect the strength of parts? I use printing for functional prints

[@STōN-3D]

Me too. This PLA Benchy crap is just for You-tube. Its clear, that's what "people want to see it do". But not me. There has been quite some study into print speed and strength. Its not so straight forward. Prusa did a big study on it, not sure if its public. Short answer: yes you can get fast and strong. Sometimes stronger than going slow because the plastic is still hot. But less time applying pressure to make it stick. Long answer; trust me people dont want to hear it.

[@patrickradvanyi6390]

@@STōN-3D Thank you, im sure its really complicated but im glad to hear that i wont loose strength by printing fast

[@timothymusson5040]

@@STōN-3Dsome of us do :)

[@fredbourhis]

​@STōN-3D I'm not really a big fan of fast PLA prints either, but you're right, a lot of people just want to see supersonic benchies flying all over KZbin , LOL!

[@STōN-3D]

@@fredbourhis what would you like to see Fred. You deserve it. 👏

[@henrivanderriet3895]

There's not even time for a hull line 😬

[@STōN-3D]

ok, that was funny. I give it to you. Still laughing several minutes later. Thanks for that!

[@RetroJack]

Doesn't this printer have its own camera?

[@STōN-3D]

@RetroJack plug and play. Just insert a USB camera. For security and simplicity, we did not make it the default. But you can use a Web camera of your choice. Rather than a terrible cheap camera.

[@timothymusson5040]

What material is this? Do you high flow materials, or will standard PLA, PETG, etc. print this fast?

[@STōN-3D]

that's normal PLA, not high flow. Spectrum from Poland. I only use EU or USA based filaments typically.

[@devlasutriv]

That printer is LOCKED IN

[@timothymusson5040]

Nozzle size and layer height? Edit: heard the 0.2 layer at the end. Assume 0.4 nozzle? How fast can you print a 0.6 or 0.8 nozzle? 😊

[@STōN-3D]

yes 0.4 nozzle. 0.6 or 0.8 prints slower linear speed and with less detail. Unless you raise layer height its not worth it. But then the detail is lost further. 0.3 to 0.5mm is the sweet spot for this particular market, hence 0.4

[@timothymusson5040]

@@STōN-3D sometimes I print large (8x8x12 inch) initial prototypes or final models where I don't care about obvious layer lines. On my Sidewinder it could push enough plastic to make the thicker layers worth it. On the Ston-Wolf, I wonder if it can move fast enough with 0.4 nozzle at 0.2 layer height to use up all of the (45mm^3?) flow from the hot end, so that there's no benefit of using a larger nozzle...

[@torsatron360]

i want it :)

Mental.

[@julianlutz1804]

Toll, Qualität voll fürn Arsch

[@CoolerCarl2]

My stock Bambu 200$ printer can do that

[@STōN-3D]

@CoolerCarl2 if the product is free...then You are the product

[@KeyanMobli]

This is not going at that speed. Unfortunately fairly common. Printer looks nice though!

[@STōN-3D]

What speed do you think it is going at? And thanks on the looks.

[@KeyanMobli]

@STōN-3D probably about half that. Take a look at machine/slicer limits and accel to decel. 700 at 50k should be well under 5 minutes. Maybe under 4

[@STōN-3D]

@@KeyanMobli That time basis is not correct. There is still a min layer time set, gap fill, slow bridging, z hop, and retract times. The accel to decel is true on small segments, yes.

[@KeyanMobli]

@@STōN-3D if you have a minimum layer time set then you're definitely not going those speeds. And accel to decel will be active on almost all the infill if you have that set too.

[@STōN-3D]

@@KeyanMobli I did not mention SCV value, so its hard to guess an expected time of 5 min, but I can check the live step rate.