SKU: 76419349789

Refurbished AtomStack A5 M50 PRO Laser Engraver 5W Engraving Cutting Machine for Wood Metal 410x400mm

Sale price$98.55 Regular price$109.50
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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11

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Description

Refurbished AtomStack A5 M50 PRO Laser Engraver 5W Engraving Cutting Machine for Wood Metal 410x400mmWhat are the AtomStack refurbished machines and accessories? Undergoes full functionality testing, where any defective modules are replaced; Is put through a thorough cleaning and inspection process; Is repackaged (including appropriate manuals, and parts); Undergoes the same basic testing procedures and is assessed with the same technical guidelines as new AtomStack products; Some of the refurbished products may have slight signs of wear, which will

What are the AtomStack refurbished machines and accessories?

  • Undergoes full functionality testing, where any defective modules are replaced;
  • Is put through a thorough cleaning and inspection process;
  • Is repackaged (including appropriate manuals, and parts);
  • Undergoes the same basic testing procedures and is assessed with the same technical guidelines as new AtomStack products;
  • Some of the refurbished products may have slight signs of wear, which will not affect the normal functionality of the machine. Return requests for such reasons will not be entertained.
  • The warranty for AtomStack's refurbished products is three months. (However, refurbished products can only be exchanged for refurbished products, not new products)

Specifications: 

Product model AtomStack A5 M50 PRO
Engraving size 410*400mm/16.14*15.75 
Engraving material wood bamboo cardboard plastic leather MDF slate lacquered metal mirror stainless steel;   
Cutting material: cardboard non-woven fabric thin wood chips acrylic some thin plastic sheets sponge MDF leather
Machine power 40W
Laser output optical power 5-5.5W
Laser wavelength 455±5nm
Engraving accuracy 0.01mm
Focusing method Fixed-focus laser no focusing
Laser protective cover There is a protective cover on the laser to protect the user's eyes and there is no need to wear additional protective glasses. At the same time prevent pets from scratching the laser spot
Operating software LaserGRBL LightBurn support for Win XP/Win 7/Win 8/XP/Win 10 system
Supported file formats NC BMP JPG PNG DXF 
Data transfer 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 ultraviolet light which is very good for your eyes. You and the people around you don't need to wear goggles and you can watch the laser engraving clearly. Reduce the cost of your goggles and the inconvenience of wearing goggles the glass is flame retardant and safer to use. 
2. Sturdy and easy-to-install structure design: The all-aluminum alloy anodized structure design makes the machine more durable and will improve the accuracy of engraving. The whole structure is designed for quick installation and it can be installed in 10-20 minutes generally. 
3. Upgraded version of high-performance fixed-focus laser: Engraving without focal length adjustment; the focus spot area of the new laser is 50% smaller than other ordinary lasers which can take into account both precision engraving and high-energy cutting. At the same time the laser power of the fixed-focus laser is more stable than that of the zoom laser. 
4. Extensive compatibility: The machine is compatible with all kinds of mature engraving software such as LaserGRBL LightBurn supports for Win XP / Win 7 / Win 8 / XP / Win 10 also supports for MAC system (LightBurn) engraving file format supports for NC BMP JPG PNG DXF etc.
5. Precise scale line axis: There are precision scale lines on the X axis and Y axis which is convenient for you to measure the length quickly. The 410x400mm large-area engraving range can meet your various engraving needs. 
6. Newly upgraded compressed laser: Newly upgraded ultra-fine compressed laser: The laser adopts 4-fold lens group collimation focusing technology the optical power is 5-5.5W the laser focus area is reduced to 0.08*0.08mm and the high-density laser can easily cut 15mm thick wood board and 15mm black acrylic; it can directly engrave mirror stainless steel metal.
7. Integral lead screw: The machine adopts an integrated lead screw instead of a combined coupling. The stepping motor and the lead screw are integrated which makes the movement of the laser more accurate and the coupling more durable. 
8. New laser with knob: It is more convenient and quick to adjust the height of the laser. 
9. Support offline engraving: Configure the terminal control panel to support offline engraving you can carry out engraving operations anytime and anywhere without being restricted by the computer.
10. Laser sintering temperature up to 750~800℃.
11. Emergency stop button: If there is an accident stop the machine at any time and the carving is safer.
12. Limiter: Yes.
13. Reset switch: Yes.
14. Expandable engraving size: The modular design of the body mechanism only need to replace the frame components you can get 410*850mm large engraving size.


 

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: 76419349789

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4.4 ★★★★★
Based on 8 reviews
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Verified Purchase
phan_graph
West Palm Beach, US
★★★★★ 4
Great buy
Color: Blue+Red
My dogs kill every toy. They arrived very agressive chewers. These have lasted way longer than most balls have. Great value
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
M
Verified Purchase
megs2168
Boise, US
★★★★★ 5
If your dog loves tennis balls, you NEED these
Raising any puppy is tough. Raising a German Shepherd puppy has often left me questioning my life choices. So I was ecstatic the day that my 60-lb puppy decided that he loves tennis balls and occupied himself for 2 hours without needing constant intervention. Naturally, my immediate response was to make sure we had a constant supply of large tennis balls for dogs available. Now my puppy loves mischief, but he’s not an aggressive chewer. And I was irritated to discover that every brand and size of tennis ball broke within an hour max of play. By simply playing fetch and batting the ball around with his paws, every single tennis ball split into 2 halves. We needed something better! These squeaky balls are exactly that! They come in a 2-pack. I gave my pup the 1st one a week ago and it’s still going strong! We play fetch in the backyard, he brings it into the doggy pool with him, it rolls around in the dirt and can be rinsed off easily. It’s by far his favorite toy, and he takes it everywhere with him. Finally a squeaky ball that can keep up with my dog! These are the perfect size, texture, bounce, squeak, everything. These are the ONLY squeaky balls I will buy from now on. Five stars for sure!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
K
Verified Purchase
Kelsey
Chelsea, US
★★★★★ 5
Durable squeaky ball for chewers
Color: Blue+Red, Color: Blue+Red
These are great! My 54 lb GSP loves them and it’s the only thing she cannot destroy! She’s currently 1 year and we have had the balls for several months. We have this brand and similar ones too. They float, bounce, and squeak. The ridges are good for chewing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
J
Verified Purchase
Jason D.
Battle Creek, US
★★★★★ 5
Great squeaky balls
Color: Blue+Red
Awesome! My super chewers haven’t been able to destroy it. It’s been about 3 months now and it still squeaks and bounces like new! It’s a bit tougher than normal squeaky toys but so worth it for aggressive chewers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
C
Verified Purchase
capriceclassic
Carnegie, US
★★★★★ 5
Awesome for hyper dogs
Color: Blue
AWESOME - I have a dog that just won't stop trying to get me to play with him ALL day! I turn this thing on and he goes nuts and tires himself out...without any help from me. The cover got torn off and torn up in minutes but he doesn't care. He just wants this ball. My other dogs, who are older, aren't really interested. But if you have a hyper dog this is the thing for you and them!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026

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