70 watts of power- Atomstack A70 pro

[@chadsmith4926]

Thanks!

[@TheClackShack]

Thanks, very welcome

[@burtgraham3689]

good presentation - I presently has a A20Pro with a fan that stopped working - Im trying to get a new one from Atomstack - I really like the A70 and am seriously thinking of purchasing one in the very near future

[@TheClackShack]

I like mine..

[@kevinrich4637]

Looks like a beast of a machine! Thank you for the review. In a side note is the Clack Shack ‘open during the week’ I am going to be going down 65 Monday for work. I always enjoy meeting folks from around here when I can. Have a good one.

[@TheClackShack]

Sorry, I work my day job during the week. I eat lunch at around 11, generally.

[@kevinrich4637]

@@TheClackShack no reason to apologize completely understand. Keep up the good work

[@dakota91764]

Love your channel. I have a Creality 10 watt laser that I’ve had for about 6 months now. Just added the AtomStack X70 Max for larger and thicker materials. Keep up the awesome content.

[@TheClackShack]

Nice combo… thanks for watching

[@StevenCookFX]

you can add a led light to your enclosure to indicate its on/off status.

[@TheClackShack]

Could I guess. It would take some soldering though.. I just have to check it when powering down for the day

[@burtgraham3689]

one question for you - do you know of anyone who has done a complete cleaning of the laser besides just the lens.

[@TheClackShack]

I do periodically, not as often as the lens.

[@burtgraham3689]

I was hoping for a video showing the complete cleaning process

[@TheClackShack]

The rest is easy, compressed air, microfiber cloth and alcohol. Add oil

[@Grimm3D]

Great video. I'm looking to buy an A70, could someone tell me the overall footprint of the laser frame, so I can see if it will fit in my space. Thanks

[@TheClackShack]

The bare minimum is 29Wx32D. I would At least do 32x36 to have a little wiggle room.

[@danholderman3658]

Question about the cleaning of the laser lens. I clean mine everyday, I have to remove it, take off the nozzle, run a q-tip with alcohol on it around the lens. Then put it back together. Listening to you talk about getting the Z axis just right made me wonder how hard it would be to clean the lens? Great video, I liked the consideration of putting the assembly at the end. I watched but I like not having to skip through the video if I didn't want to watch it.

[@TheClackShack]

It has two set screws that hold the z axis, other than that it is the same process.

[@rubenreynaga1572]

i pull the trigger and got the Atomstack A70 max I have some questions my other laser i was able to buy replacement lenses am i able to do the same with this machine

[@TheClackShack]

Should be able, Steve is also tooling to make them.

[@LetsDIYIt]

Can you do a side by side cutting test with the 30w MK2? I am going with the XW MK2 when it's released and am curious how much faster that extra power will cut same material and design

[@TheClackShack]

I can but I can tell you the MK can’t compete with cutting. The 70 is way faster cutting.

[@LetsDIYIt]

​@@TheClackShackoh, I know. I'm curious just how much faster and thicker it can cut though

[@BurntUpCustom]

Setting up my a70 max now.

[@TheClackShack]

Nice… you will like it

[@BurntUpCustom]

@@TheClackShack i really need to build a enclosure for this beast.

[@1-Nice-Guy]

Can you frame with the laser dot, like other diode lasers when configured in Lightburn?

[@TheClackShack]

Yes, that is how I run it.

[@1-Nice-Guy]

@@TheClackShack thanks!

[@btilentrails]

Said you would put a link to Steve's channel?

[@TheClackShack]

He hasn't dropped his videos yet, www.youtube.com/@Vintauri

[@martymeunier4862]

Im debating between the atomstack 70w and ikier 70w any advice or any major differences

[@TheClackShack]

I have no experience with the Ikier machine. I hear they are very similar but I am happy with the A70

[@rshawiii]

what is kerf size looking like on various materials compared with others such as the xtool s1-40?

[@TheClackShack]

I haven’t seen a huge difference, I am sure it is larger but still less than a scroll or band saw

[@MarklTucson]

I have the Ikier equivalent of this laser. For 35 watts, I'm getting a 0.1 mm kerf, for 70 watts, I'm getting about 0.14 mm kerf (0.004" and 0.0055" respectively). It is definitely a bit larger than the 20 Watt xTool D1 Pro kerf.

[@bopsworkshop8213]

Nice review. Are you planning on doing any other videos with the 70 watt laser?

[@TheClackShack]

I have used it in a few. I use it in my shop regularly

[@CaliVapor]

Great review and awesome custom enclosure. Have you tried cutting cross laminated bamboo plywood?

[@TheClackShack]

I haven't but if any machine could do it, the A70 could.

[@CaliVapor]

@@TheClackShack thanks for the reply! I’ve heard from them 5mm in one pass but am curious as to the glues used if that would be an issue with its cutting ability. Seeing it cut plywood so fast tells me it shouldn’t be an issue. A lot of power vs Creality’s 60w they say can cut 3mm bamboo at 900mm speed. Can I ask where you got the laser glass for your enclosure? Thank you.

[@CsillaBuda]

Hello. New to Atomstack - silly me got it as a first laser A70 Max and now stuck as I cannot use it properly. You said in the video you will share your settings for LightBurn, but I cannot find it, could you help me? where are those can be found? Also would share a video on a project maybe? something simple? where you also share your settings? I have been testing my A70 max and my cuts are getting clearer, but the engraving cannot get clearer at some point, and I have seen laser make beautiful clean readable writings or pictures but I have no idea how to get there. Unfortunately I have decided to buy a laser that is quite new and there are not many "overexplaining" videos or videos with simple settings that can a newbie try or follow? Would you or your friend, "Steve on a stick" would consider making a video like that with A70? Would be amazingly helpful. Thanks for the video.

[@TheClackShack]

I recommend speed and power tests for everything. Also, make sure to use air assist when cutting. I have lots of videos that even though they are on different machines, the process is exactly the same. Have fun..

[@CsillaBuda]

@@TheClackShack Thanks. I have been doing a lots of tests, but they are disasters unfortunately. I am not sure where is the error really. I am watching videos with different machines but my issue is the settings for this particular laser. Air assist is always on when I use the laser, so that shouldn't be the problem. Maybe I have set it up incorrectly somewhere. I did try to loosen the belt, not with much luck, as it is only getting loose on the down side, so the top is so stretched, no idea how to address that issue either.

[@CsillaBuda]

@@TheClackShack I really think something went wrong when I setup the laser. If I understand it correctly, the 45-test is that you have to lift up one side of your laser and the it has to roll away. Well, I have lifted up mine 45 degrees, 60 degrees, even 90 degrees, it doesn't move a muscles, not unless I push it or pull it. I have tried to loosen the belts, but nothing changes, that is so "well" fixed to it, it only rolls if I manually move it.

[@nathanwolf5547]

Regarding the 36v and 24v connection, I’d turn it over and mark the sockets with the F1 red laser. You’d have a more permanent mark. I’ve been looking at this as my second laser. The F1 being my first.

[@TheClackShack]

It is a powerhouse for sure.

[@chadsmith4926]

We purchased the x70 max about a month ago. It worked great out of the box, then I switched it over to my shop air. Shortly after that, I noticed it wasn’t working well. The protective lens was cracked. Have you had any issues with this?

[@TheClackShack]

Shop air is great if done correctly, making sure water is not in the line is crucial. Lenses can crack with use but water will crack them quick. Shop air setup for diode lasers kzbin.info/www/bejne/jZ_WZaamirJ1p7M

[@MalcolmProductions1]

I've been looking into adding a laser cutter to my shop, would this be a good alternative to an 80w co2 laser for cutting leather, wood, etc?

[@TheClackShack]

CO2 and diodes are different animals intended for different materials. For wood, it works great but bed size is also something to consider. Both have their limitations but I like mine for what I use it for.

[@ArtfluentCreations]

I just bought this machine and I`m having a nightmare with tension adjustment. Any tips would be really helpful.

[@TheClackShack]

The A70 needs a bit more tension due to the wider belts. Instead of 45 degree lean, closer to 40

[@ArtfluentCreations]

@@TheClackShack Thanks for that information. I have it tight but the corners don`t quite cut through. I`ve spent hours on fine tuning.

[@Chucka1463]

Will the 70W module work on my Atomstack x40 Max?

[@TheClackShack]

No, this machine is a different animal. It had a 36 / 24 volt power supply

[@tracyreinmiller6663]

Hi Dave, been following you since nearly the beginning. I just received this same unit, A70, and I'm running the latest version of Lightburn but I can't get the unit to run. I'm struggling with the set up. Everything went together fine. I set the laser up per the book instructions and even set up the laser module as you noted, close to the surface, but I'm getting "machine exceeds maximum range of motion" and a light burn error 22: Feed rate has not been set or is undefined. Any help would be greatly appreciated. I'm happy to pay for a consult if you arrange it.

[@TheClackShack]

It is likely the Z axis setup. Remove the honeycomb from under it and sit it on a flat surface. Connect the module to the machine and make sure the z probe contacts the surface at 0. You have to make sure the physical and digital location of the Z axis are the set up properly.

[@tracyreinmiller6663]

@@TheClackShack Dave, you are my HERO. 3 hours of frustration. Worked perfectly. Thanks for the quick response too.

[@MarklTucson]

Good review. Steve on a stick -- awesome.

[@TheClackShack]

Glad you enjoyed it

[@chip8524]

I think I’m gonna have to get one

[@TheClackShack]

It is in a class of its own for now...

[@tranquilmentor]

Steve on a stick had me laughing.. I had a little bit of a tough week and that made my day... lol 🤪I don't have the Atomstack, I have the Atzer P20, but I still like to watch your build videos. The overhead camera angles are very helpful! thanks for the great content and the laugh as well!

[@TheClackShack]

Glad it was humorous, maybe next week is better. Thanks for watching,

[@colewiggert5948]

Hi I bought one of these that is the A70 Max and am having trouble connecting it to my Mac this is not the first laser that I have used on this mac through lightburn either. When I click on the device button to home the laser it says; ALARM 9 Homing fail.Could not find limit switch within search distance.Defined as 1.5 * max_travel on search and 5 * pulloff on locate phases. ok Grbl 1.1h['$' for help] [MSG:'$H'|'$X'to unlock] [MSG:Caution: Unlock] ok Any help would be greatly appreciated.

[@TheClackShack]

Check the installation of the z axis. If it is not properly calibrated during install, it will cause that. The focus probe of the zaxis needs to be even to the surface where the feet are sitting. Do not set it based on a honeycomb or etc

[@victorsimerson1095]

Steve on a stick done

[@TheClackShack]

He started it…

[@rowe39425]

Okay I hope I'm not repeating myself I can't find the comment I just made so probably messed something up.... What are your thoughts on the larger version have you heard anyone using that? The max

[@TheClackShack]

From what I can tell, the mechanics are the same, just a larger frame,longer belts and cabling. I just didn’t have room for the bigger one. Rarely do I need anything that requires that size work area. I also have a 4x4 CNC if I do.

[@PandorusFightStick]

2nd!! i am between this and omtech 50w co2

[@TheClackShack]

CO2 has its advantages in acrylic

[@KnotboredWoodworking]

If one of you ever misses the sunday live stream i can predict what may happen with those faces. 😂

[@KnotboredWoodworking]

The Z offset on my d1 pro messed me up for the first time yesterday. It made my engrave about 1/3rd of an inch off center. Drives me nuts but thankfully it was for my mom and she still wanted it.

[@TheClackShack]

Possibly…

[@TheClackShack]

Yea, it is a good tool if you need it but can be confusing

[@rontaylor6673]

Hi David, two questions: 1. have you any updates on this laser since this initial review - you gave it a spot in the shop, is it having any issue holding onto that spot? 2. In your videos I notice that you have dramatically changed the way that your interlocking panels look (seem to be much smaller) have you been updating your etsy store with the changes for older machines (still using Atzer P20) for example?

[@TheClackShack]

It is still king for cutting. I use it every week still. I am improving upon the design on newer versions but what you are probably seeing is the DIY kit that I am running in my enclosures. They are minimal but do take more permanent setup.

[@67taylor94]

Steve on a stick...LOL...that is 👌!!!!

[@TheClackShack]

I had to…lol

[@victorsimerson1095]

You should make a Steve head eating chicken livers

[@TheClackShack]

I have tried getting the real Steve to eat some..

[@woodworkergene5416]

🤣 Steve on a stick 😂 That’s great!

[@TheClackShack]

Thanks… that’s what I thought

[@simoncino83]

They call it PRO and it isn't even built as a closed-box machine with safety features. Avalanches of NO-PRO toys which are launched on the market on a monthly basis, everytime "This is the best by now" but it's just a little less crap. Collections of craps which are sold to people willing to pay and be lab rats for their dangerous experiments. Maybe PRO doesn't mean PROFESSIONAL but PROFITABLE (for the sellers) and PROBLEMATIC (for the buyers).

[@TheClackShack]

Wow, I am guessing you really don’t like the machine. I kinda like it being open framed and able to be custom enclosed.

[@simoncino83]

@@TheClackShack The fact is not that I don't like this machine specifically. The fact is that I don't agree with the sale of dangerous machines of this type without them being supplied factory ready with the highest possible safety features. This applies to this machine as it applies to the other ten thousand versions of this type of machines which have always been sold without protections, since the models with 1W of laser power. The possibility to make a custom enclosure is not a possibility, in my opinion, is a lack of a fundamental feature which is sold like possibility for you to solve their problem, just because you have fun in building enclosures. It's like someone selling a car without brakes and telling you here's a chance for you to have fun in building your custom brakes.

[@TheClackShack]

@@simoncino83 I guess it is a preference, I think folks are responsible for their own safety. I have actually built go carts and dune buggies as well. Used tractor brake setup to get better turning radius.

[@simoncino83]

@@TheClackShack It seems to me that you're confusing things you build for yourself with things that are mass-produced and sold to the public. Things that are mass-produced and sold to the public must comply with certain minimum safety requirements, especially in relation to the most dangerous risks. I assume that your home's electrical system contains a circuit breaker and an RCD to protect your home and your life. It's not up to you to mount it or not mount it, it just must be there. Anyway, if you're happy to continually pay - rather than get paid - to receive incomplete and unsafe equipment, that's fine. If you are happy to complete and make safe the machines at your own expense, that's fine. Obviously, when I say "you", I'm only talking about ordinary buyers, not about reviewers who receive every month some new machines for free, and they also receive a percentage of the sales they bring to the company, and they also earn from the views of their reviews.

[@TheClackShack]

@@simoncino83 Actually, where I live, we do not have codes that require us to do specific things. I did install breakers but only because the old fuses are expensive. Good day..

[@prc37388]

1st to comment! :)

[@TheClackShack]

Thanks