SKU: 65925259398

【Refurbished】AtomStack A5 M50 Laser Engraver 5W Engraving Cutting Machine

$170.10 $189.00
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Description

【Refurbished】AtomStack A5 M50 Laser Engraver 5W Engraving Cutting MachineSpecifications: Product model AtomStack A5 M50 40W Carving size 410*400mm 16. 14*15. 75 Carving materials wood bamboo cardboard plastic leather MDF slate lacquered metal mirror stainless steel; Cutting material: cardboard non woven fabric veneer acrylic some thin plastic board sponge MDF leather Cutting material cardboard non woven fabric veneer black acrylic some thin plastic board sponge MDF leather Laser power 40W Laser output optical power 5 5. 5W

Specifications:

Product model AtomStack A5 M50 40W
Carving size 410*400mm/16.14*15.75
Carving materials wood bamboo cardboard plastic leather MDF slate lacquered metal mirror stainless steel;
Cutting material: cardboard non-woven fabric veneer acrylic some thin plastic board sponge MDF leather
Cutting material cardboard non-woven fabric veneer black acrylic some thin plastic board sponge MDF leather
Laser power 40W
Laser output optical power 5-5.5W
Laser wavelength 455±5nm
Engraving accuracy 0.01mm
Focusing method fixed focus laser free focus
Laser protective cover There is a protective cover on the laser to protect the eyes of the user without the need to wear additional goggles. At the same time prevent pets from grabbing the laser spot
Operating software for LaserGRBL LightBurn support for Win XP / Win 7 / Win 8 / XP / Win 10 system
Supported file formats NC BMP JPG PNG DXF 
Data transmission method USB connection
Power supply International standard power input: 100-240V AC 50/60Hz output: 12V 5A
Equipment net weight 3.426kg
Package weight 5.072kg
Equipment size 570*600*270mm/22.44*23.62*10.63
Packing size 620*345*130mm/24.4*13.58*5.12
Certification CE FCC RoHS FDA


Features:
1. Eye-protection flame-retardant filter panoramic glass: The flame-retardant filter panoramic glass can filter 97% of the ultraviolet light which plays a very good role in protecting your eyes. You and the people around you do not need to wear goggles and you can clearly watch the laser engraving. Reduce the cost of your goggles and the inconvenience of wearing goggles. The glass is flame-retardant and safer to use.
2. Robust and easy-to-install structural design: The all-aluminum alloy anodized structural design makes the machine more robust and durable and at the same time improves the accuracy of engraving. The whole structure is designed for quick installation and the installation can be completed within 10-20 minutes.
3. Upgraded high-performance fixed-focus laser: it can be engraved without adjusting the focal length; the focal spot area of the new laser is 50% smaller than that of other ordinary lasers and it can take into account both precision engraving and high-energy cutting. At the same time the laser power of fixed-focus laser is more stable than that of zoom laser.
4. Extensive compatibility: The machine can be compatible with various mature engraving software such as for LaserGRBL LightBurn support for Win XP / Win 7 / Win 8 / XP / Win 10 and also support for Mac system (LightBurn) engraving file format support for NC BMP JPG PNG DXF etc.
5. Precision scale line axis: X-axis and Y-axis contain precision scale line which is convenient for you to carry out quick length measurement. The 410x400mm large-area engraving interval can meet your various engraving needs.
6. New upgraded compression laser: newly upgraded ultra-fine compression laser: the laser adopts 4-fold lens group collimation focusing technology the optical power is 5-5.5W and the laser focus area is reduced to 0.08*0.08mm. The high-density laser can easily cut 15mm thick wooden boards and 15mm black acrylic; it can directly engrave mirror stainless steel metal and ceramics.
7. Integral screw rod: The machine uses an integrated screw rod instead of a combined coupling. The stepper motor and the screw rod are integrated which makes the laser movement more precise and the coupling more durable.
8. New laser with knob: It is more convenient and quick to adjust the height of the laser.
9. Expandable engraving size: modular design of the body mechanism only need to replace the frame components you can get 410*850mm super large engraving size.

 

Packing list: 
1 x X-axis assembly
2×Section 57CM
2×Section 48CM
1 x control box
3 x support legs
1 x laser
1×24V 2A power adapter
1 x Power switch line
1 x USB cable
Step 1~5 installation package
1×M5 wrench
10×rolled belt
3 x small wood
1×focal length film
1×M3 wrench
1 x brush
3×small acrylic
1×Stainless steel backing plate for cutting  

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 65925259398

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4.8 ★★★★★
Based on 17 reviews
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Product Reviews
A
Verified Purchase
A Happy Atheist
Port Orchard, US
★★★★★ 1
After five months, it's basically a brick
Color: White
We've had this robot for five months, and it isn't durable. It worked fine for a couple months. But now it works fine for maybe 20 minutes and then just starts spinning around or going back in forth in the same area wasting its battery. The endless troubleshooting does not help. Cleaning all the sensors, resetting the robot, remapping the house ... Nothing helps. It is only being used in about 1100 sq ft of total space, so it's just not that complicated. It's been trying (and failing) to vacuum our smallish living room for nearly five hours, after several resets/etc. Back when it did function, the vacuum is rather loud if you want it to actually pick up anything big enough to see. The vacuum and mop are both terrible at inner corners, and the intersection between rugs and hardwood flooring is a total miss. There's like a 12" strip along all rugs where mopping never occurs. Definitely not a machine to be used without supplemental sweeping and mopping. The machine insists on starting rugs at the corner, so it pulls up even pretty heavy rugs sometimes. It's sucks up items like socks instead of avoiding them. Also, the machine has never successfully left alone no-vacuum rugs or no-go areas, so some rooms (like with high pile rugs or Christmas tree stands) just don't work without physical barricades. Really, really makes me miss the old reliable roombas...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
A
Verified Purchase
Alex Jones
Massapequa, US
★★★★★ 5
This vacuum is a game changer
Color: White
Not all robotic vacuums are the same, and after testing so many of them in my life this one has outperformed the others hands down! From the suction power, to the battery life, and then the app I can't find a single thing I don't love. The robot is and to pickup small crumbs, dirt, the typical messes, but most importantly it picks up kitty litter like it's nothing. This is an instant game changer. I no longer need to clean up after a robot. It's amazing! The battery life is great! I have a 2500 sq ft house and it can handle all of it before charging. The "home base" makes this effortless where I just schedule my cleans and it takes care of the rest. The app is really nicely built. It's simple and easy to navigate but it also gives me all of the advanced options such as invisible walls and no-go zones. Overall, this is robotic vacuum is my new go-to and I look forward to using it for many years to come!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
K
Verified Purchase
Kallista Anne
Bozeman, US
★★★★★ 4
$500, not $600. It isn’t worth $600
Color: White
You’re gonna need to put on some glasses and grab a drink for this one. Cons : - Has issues with “muddy mats” brand rugs and mats, along with light mats - It ate my socks - Will molest your standing fans and shoes and pet toys - Castor wheel is a hair magnet along with the “tangle less” floating brush - Mop heads get dirty after just one run of the entire house - It hates charging cables - And dryer sheets PROS: - Smarter than Shark brand vacuums - Excellent management of houses and avoiding most obstacles - It mops and vacuums well - Cleaning is very easy - Cat litter gets sucked up on the strong setting (not the super strong, though that works too) - Battery lasts for vacuuming most of the house - No navigation issues - Doesn’t mess up your furniture - IT WORKS IN THE DARK the floating brush though where the metal shaft sits inside the brush itself and the miniscule space between the spinning part and the brush itself gathers hair like a magnet and will give constant roller brush errors if not regularly cleaned. The castor wheel I swear has more hair than anything I’ve seen. Even the shark didn’t collect it this bad.
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Reviewed in the United States on April 17, 2026
R
Verified Purchase
Rahul C
Whiting, US
★★★★★ 5
Value for Money- Exceptional performance and features!!!!
This vacuum/mop system is wonderful! I highly recommend it. This is bi-far the best vacuum and moping system which effectively cleans my floors and carpet. I've always been on the lookout for anything that can lighten my cleaning load. it’s been a real game-changer for my household routine. The self-washing and self-charging features are a huge win. I no longer have to worry about cleaning the mop or making sure it’s charged; it takes care of itself. It moves around furniture and other obstacles smoothly, rarely bumping into anything. It easily navigates tight spaces and corners, making sure every area gets cleaned. Value for Money: Considering all its features and how well it cleans, I think it’s a fantastic investment. It’s made keeping my home clean so much easier and less time-consuming. The robot vacuum was able to map my house successfully, the battery life is a bit longer than my previous robot vacuums, the suction is also great. I saw it go over crumbs in the kitchen and it picked up without any problems, and also has a mop functionality. It has a functioning app, very easy to use. The vacuum is also very quiet. By far, this is my favorite robot vacuum and I’ve tried many as I do not like to go around the house mopping and vacuuming. 10/10 would recommend this model - worth the investment. Overall I could not be happier with this purchase, my home is the cleanest it has been since I’ve first moved in.
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Reviewed in the United States on May 12, 2025
A
Verified Purchase
Amazon user
Houston, US
★★★★★ 5
A blessing for “unforgiving” flooring
We bought an 1800s home that was 90% hardwood, but the previous owner made the decision to tear out the hardwood in the kitchen. Unfortunately for us, the flooring we picked to replace it was what I call a very unforgiving. I didn’t realize it until it was too late, but it shows every speck of dust and every muddy paw print. With two dogs, my floors looked like they had not been cleaned in years, but it was being mopped on a daily basis. Enter the Narwal. I’ve included a photo of what the floor looks like today post-clean on a typical winter day in the north (dogs and people running in and out, tracking and mud and snow everywhere). Look at it! It has a shine! In an hour, it will be dull again from the dogs’ next foray into the snowy yard, but right now…glorious! But the best thing is, I no longer care about the dogs tracking up the floor. I can just run the Narwal again. No real extra labor on my part (other than occasionally needing to fill the water container). I want to add a couple of points that I find interesting or that I think people might want to know to make their decision. Both the roller and the side sweeper brushes are meant to prevent hair from getting wound around them. So far I have found this to be true. You can see the videos the manufacturer has provided that show how this works, so I won’t bother to explain it, just point out that I’ve found it does work. I haven’t had to cut any hair out of the roller since I’ve gotten it, and that was previously a weekly thing. It does not self empty after vacuuming. However, it compresses the hair and dirt to take up less space. So while I was emptying my big self-emptying canister (on my Shark) about once a month before, I’ve only actually emptied this smaller dust bin once every one to two weeks. Initially, I was worried that this meant it wasn’t picking up as much debris and hair, but upon review, I discovered the compression factor they describe. You also have the option of using dust collection bags that you can take out and dispose of. To be more environmentally friendly, I have not chosen that option, but for people that may have issues with dust, I’m glad it is an option. It self-cleans and dries the mop pads quite well. I did pick up replacements so that I could wash them, but I’ve needed to wash them with far less frequency than I expected. When I do pull them off to wash, I don’t notice any odor like I was expecting. The mop water is used to both clean the floor and wash the mop pads. I think the majority of the water usage is to clean the pads, however. So you will need to refill that every 2 to 3 mops probably depending on how big your house is. You can use it with or without Narwal cleaner - do not use other cleaners, or you risk the device dying or messing up your floors due to over foaming. My one tip is to use any leftover mop cleaner you may have from your regular mopping, and add a capful into the dirty water bin after you empty and rinse it each time. Because if you do not empty that out every day, the stagnant water WILL be stinky. A little scented floor cleaner has seemed to improve that dramatically for me. Is it expensive? Yes. Is it worth it? RESOUNDINGLY yes. I no longer have to kill myself to have clean floors. And that is the best gift to give myself.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025

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