Longer B1 20W Laser Cutter with Air Assist, 19.7"x 19.7" Honeycomb Bed, Enclosure with Vent, DIY Laser Engraver for Wood and Metal, Paper, Acrylic, Glass, Leather,
Condition: New
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Returnable until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
20 left in stock
Arrives
Saturday, Jun 13
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Size: B1 20W Honeycomb Set
Features
- Powerful Laser Output : Longer laser engraving machine has an Output Power of up to 24W. It can effortlessly cut through materials such as 25mm basswood and 35mm acrylic, allowing you to bring your woodworking and crafting projects to the next level.
- Colorful Engraving : The B1 laser engraving machine is capable of directly engraving colorful patterns on mirrored stainless steel. With its outstanding cutting ability and high-precision engraving function, this device allows you to achieve a higher level of artistry and present more realistic and lifelike artwork.
- Fast Heat Dissipation: A longer honeycomb working table is made of iron and aluminum, making them more stable, durable, and rust-resistant. Flat and smooth with uniform honeycomb holes design accelerates the smoke, solving the problem of wood and other materials blackening due to smoke and enhancing laser cutter the carving effect
- Comprehensive Protection: The honeycomb working table comes with an aluminum panel that can protect your desk from laser damage.
- Durable and Sturdy Construction: Constructed with high-quality materials, the LONGER laser engraver enclosure is built to last. It provides a safe and secure environment for your laser engraver, protecting it from dust, debris, and other potential hazards. It effectively isolates fumes, burning odors, and noises generated during laser engraving.
Product Dimensions: 20 x 15.01 x 9 inches
Item model number: B1 20W
Manufacturer: LONGER
Date First Available: November 28, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Jun 13
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
I've had this machine for over a year with very little problems I couldn't handle. This was an upgrade for me from another laser. This actually has some pretty decent power, I've cut through various 1/4" plywoods with ease and have even cut through some 1/2" plywoods with some patients! I've also have cut 3/4" solid pine, 1/2" solid black walnut and cherry. This machine does great engraving slate tiles as well! I also have used it to remove paint from stainless steel to create patterns for acid etching and have achieved great detail on small areas. I have also etched mirrors with great success! This machine has definitely proven its worth in my shop and I continue to push it's limits daily. There are a lot of these machines in the market and I chose this particular machine for its larger work area and for the design of the x-axis gantry, unlike many other machines the x-axis gantry is a lot more rigid than others and have almost no vibration even at higher speeds! I use this paired with lightburn software which I found was where most of my learning curve was. All in all this is a great laser for beginners and even more experienced people. I do recommend watching tutorials on how to use lightburn to be able to maximize results and just stay patient with the learning process.
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Reviewed in the United States on May 16, 2025 by Robert
So far it’s doing good, only used it a few times. Had XTool, it went down after a few times using it. After time after time trying to get support and getting the runaround, I sent it back. Hope this will be a different story. So far so good.
Reviewed in the United States on January 28, 2024 by Jerry Gibson
Size: Large Size Enclosure with Vent
The materials appear to be good quality. While I have not gotten to use it yet. I have assembled it. The reason for 4 stars is they have the wrong type of long screws in the kit. The screws are not fully threaded, so the instructions do not work in the written wall and pictured way. The screw needs to come from the outside in. It is a little more difficult because of the bracket and the wing nut but it's doable. The materials, price, and size make this a good buy. I have contacted customer support regarding this.
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Reviewed in the United States on October 4, 2025 by Matt Matt
This laser for the price performs better than other brands Lightburn software is a free trial but it's worth getting.
Reviewed in the United States on May 13, 2024 by Jen Leo
The media could not be loaded. Excelente equipo. Fácil de ensamblar y utilizar. Cortes y grabados con acabados fabulosos
Reviewed in the United States on February 28, 2024 by Onelio Onelio
The fan doesn't work. It was hard to align the design. The alignment doesnt stay where i wanted to be. It kept changing and i have to realign/readjust it. Hard to center the design even with the camera. Even after calibrating and did everything accordingly from the instructions. It was frustrating to use.
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Reviewed in the United States on March 17, 2024 by Jennifer
It's a nice machine but still have a lot too learn about the different uses
Reviewed in the United States on February 26, 2024 by Ara
Size: 30W Basic
Amazing laser have been sooo excited since I have received and the customer service has been amazung
Reviewed in the United States on August 29, 2025 by Ray H