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SCULPFUN SF-A9 40W Laser Cutter and Engraver Machine with Smart Air Assist, 36000mm/min Faster Laser Engraver for Metal Cutting & Colored, 8x 6W Diode Powerful Laser Engraving Machine for Wood Acrylic

  • Based on 139 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, May 16
Order within 20 hours and 10 minutes
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Color: SF-A9 40W with Air Assist


Features

  • POWERFUL 40W DIODE LASER: The SCULPFUN SF-A9 is equipped with a 40W diode laser, which is powerful enough to cut woo-d and dark acrylic up to 30mm thick and stainless steel up to 0.15mm. Faster running speeds enable faster cuts, meeting your need for speedy creations in thicker materials. High productivity makes it an ideal laser cutter for small businesses, home workshops, DIY studios and more.
  • HIGHER RUNNING SPEED: Unlike engravers on the market that claim to be high-speed, the SF-A9 40W is a true high-speed laser engraver. Through the efforts of SCULPFUN engineers, we have created one of the few high-speed engraving machines in the world. With speeds as high as 36,000mm/min, productivity is 4-5 times faster compared to ordinary laser engraving machines.
  • PRECISION ENGRAVING AND CLEAN CUTTING: The AS-A9 is designed with an all-metal construction to ensure stability even at high speeds. The adaptive structure automatically tightens the rollers to ensure long term stable operation of the machine. The adjustable 0.1mm/0.15mm laser spot allows for ultra-fine engraving and cutting, ensuring flawless details. The included intelligent air-assisted air pump delivers a powerful 30 L/Min airflow for cleaner edges and automatically controls the airflow for engraving and cutting.
  • 6+ SECURITY ASSURANCES: This laser engraver and cutter machine is equipped with various safety designs, examples include flame detection alarm, tilt alarm, laser eye protection shield, safety goggles, limit switches, child safety locks, emergency stop buttons, and more to minimizing potential hazards and provide total protection for your safety. We also include a lens replacement kit to extend the life of the laser by 10 times, and a small amount of protective air is blown out when the machine is turn off to prevent the lens from getting dirty.
  • USER-FRIENDLY AND WORRY-FREE SERVICE: Easy to connect to A9 40W via Bluetooth, WiFi, USB, TF card, support mobile APP "Sculpfun" operation, compatible with Win7-11/MAC/IOS/Android, compatible with Lightburn, LaserGRBL. SCULPFUN has a 1-year warranty, fast response within 24 hours, and a professional technical customer service team.

Product Dimensions: 21.65 x 21.65 x 3.54 inches


Item model number: A9


Item Weight: 25.9 pounds


Manufacturer: SCULPFUN


Country of Origin: China


Date First Available: August 2, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Good engraver, beware of "marketing" promises
By now, most people know that when buying a cheap projector, the advertised lumens are optimistic at best and outright lies at worst. Many people refer to these as 'marketing lumens' and unfortunately laser engravers aren't immune to these sorts of marketing exaggerations, notably in the depths you can expect to cut. I regularly cut 1/16" plywood (item B09NDGV15L or item B086VNFS85) in addition to engraving it (custom shaped tags, 'tokens' - things like that) and it does a fine job cutting through at 250-275mm/min and maximum power. I also cut plywood (item B08QGSBT2N) that is twice as thick (1/8" - don't trust the listings of those, I have checked bought all of them & remeasured with calipers - I like all three, but their listings aren't terribly accurate), but with a worse success rate. for one thing, you can't just slow down the laser (1125mm/min) as this would likely cause massive scorching and/or a fire. It also doesn't scale linearly (probably due to the glue between layers), so while I can do 1/16th" in one pass, I generally do 4 passes on 1/8" despite only being twice as thick. I have once or twice successfully cut 1/4" but I strongly advise against it (without adding air assist, which Sculpfun hasn't get released for this engraver, so it's currently quite DIY). I don't (yet) own a honeycomb and cutting works best when you don't have a flat surface immediately underneath, so I use my grandfather's old machine vice to hold the material elevated. Sometimes it won't go 100% through & I have to finish it with an razor blade (not the end of the world, but a pain) & sometimes the third pass will cut entirely through the part that's cut last, causing the piece to drop, always in the path of the laser finishing the cut (ruining it - about 10% of the time). The crummy part is these are quite detailed ornaments, so while it's only $0.50 in materials, it's at least 10 minutes in laser time wasted (plus setup, etc.). I know, the solution will be to get a honeycomb, so not deducting a star for this, just mentioning it for people new to these devices. Engraving, on the other hand, this does really well & while you /can/ do elaborate things with massive amounts of grays, keep in mind this will potentially take /hours/ to complete (on a consumable laser - they don't hast forever) and while a neat novelty, won't look any better than a laser printed image (probably not even as good). They key, I have found, is less is more. Use a fairly high contrast so that the laser isn't having to burn so much. Also, Cedar seems to work *really* well. Of the solid woods I have used, only Pine was disappointing (it worked, just nothing special) and the one that surprised me the most was Walnut - it's quite a but harder than Cedar, but the laser didn't mine (I suspect due to the darker colour). I also found the engraving of light ply went a little easier when I stained the ply in advance a darker colour (though I can't say this won't cause a release of harmful fumes, so please research this before trying, especially if you don't have an enclosure with exhaust - I do & find this to be essential). Regarding enclosures, Sculpfun really doesn't have much by way of accessories that a lot of other manufacturers have (they only just came out with a rotary roller, for example), and in addition to not having air assist, they do not have an enclosure (both as of this writing). If anyone replies to this asking for it, I'll make the design for mine available to anyone that wants it (it was my second attempt - I learned a lot from the first one that wasn't great - and I'm really happy with it). All-in-all, the device is good, just make sure you have realistic expectations & don't expect your first few things to be wonderful - it takes time and patience to dial in your settings. I do not regret buying this model (some 65 days later and counting) and would be happy to share some settings, etc. that I learned the hard way if anyone replies to this review with questions. Attached images are some of the tokens I made to pass out at a concert this fall (for fun, not to sell). ... show more
Reviewed in the United States on April 18, 2022 by Jazz Jazz

  • Definitely worth the money.
Love it. The software don't do well with custom stuff, but if you have another means of setting it up, you can save it and load it into the laser program and it does the rest. I'm a cricut user so I use that and save it and then upload it. Can engrave deep. Does photographs amazingly. Sturdy construction and easy to build. I was on the fence, but after a few times and getting use to it, I would strongly recommend this item. ... show more
Reviewed in the United States on February 26, 2022 by Alan DeMers Alan DeMers

  • Great product
The media could not be loaded. This machine beats all expectations. Easy assembly. Works great on wood, metal, leather, cork, glass once you figure out the settings for each. It works great with Lightburn LaserGrBL. Overall I'm 100% satisfied
Reviewed in the United States on March 28, 2022 by NicoleDeniseCrafts

  • Has great potential but after a few uses my laser keeps jumping
I love the potential of the product. I have been having issues that my machine hits the right side the laser jumps and it’s causing my projects to come out all slanted, blurry, and the lines are messed up. I have done so many different things watched YouTube videos and nothing works. I don’t know what else to do ... show more
Reviewed in the United States on January 10, 2022 by Diana Ramnarain

  • Importante recalcar sobre el folleto de instrucciones
Color: S30 Ultra 11w With Air Assist
Las instrucciones del folleto se complementan con los videos de youtube importante revisar eso para quienes vayan a adquirir este producto, la maquina funciona muy bien para empezar
Reviewed in the United States on January 21, 2024 by MATILDE

  • Worked perfectly for expanding my laser cutting machine
Color: S9 Extension
Worked exactly as needed to expand my Sculpfun! So happy I bought this. I love being able to create larger projects.
Reviewed in the United States on September 28, 2023 by Miranda

  • It’s amazing
The media could not be loaded. I love it. Amazing quality. Hardest part is learning the software. I can’t wait till I get the attachment for the cups
Reviewed in the United States on February 13, 2022 by Placeholder Placeholder

  • Overpriced, No English Support, Horrible Customer Service: NOT RECOMMENDED
Color: S30 Ultra 22w With Air Assist
Overpriced, No English Support, Horrible Customer Service: NOT RECOMMENDED Air pump doesn't work, and it's been a month since I've been trying to get service on the inoperable machine! The post looked like it was going to come from a company which understands English and will support their product; but, I was SADLY mistaken. It's just mislabeled, set up to mislead customers, and create false advertising and false security. ... show more
Reviewed in the United States on September 12, 2023 by Chris

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