There are too many opportunities to make amazing laser cutter projects now. As long as you have good laser cut ideas, laser CNC machines can help you realize them. Laser cutter projects are also very profitable. Due to the advantages of laser cutting, laser-cut products have many advantages. For instance, smooth cut surfaces, no burrs, high precision, and good repeatability.
Whether you are a novice or an experienced manufacturer of laser cutter projects, this article provides you with some ideas. To facilitate understanding, I divided the laser cutter projects into metal and non-metal projects. It offers some simple laser cut ideas for beginners and recommends several suitable laser cutting machines.
Why conduct laser cutter projects
Before checking the laser cut ideas, let’s take a look at why laser cutter projects are so popular. That’s because laser cutting has many special advantages compared with other cutting methods.
Precise and accurate cutting
Laser cutting adopts a computer-controlled system and has no human intervention during the cutting process. Hence it can avoid the errors caused by human factors. Laser cutting uses a tiny but powerful laser that delivers a focused beam of light to the material. It is of high precision and accuracy.
The laser can melt and vaporize materials accurately. The typical tolerance is between 0.003mm and 0.006mm. This value is much smaller than plasma cutting or other traditional die-cutting tools.
Non-contact cutting
When cutting, the laser head will not make physical contact with the material. The heat-affected zone of non-contact cutting is actually very small and usually does not cause tolerance problems of the workpiece. Therefore, the laser is very suitable for cutting extremely thin materials. The speed of laser cutting is very fast, and the material will not become overheated and warped. Laser cutting will not cause damage to the material.
High utilization rate of materials
Another advantage of laser cutting is that a very high percentage of plates can be used. Through correct nesting, the laser cutting machine can maximize the number of parts that can be cut from a given panel.
Besides, this will also reduce the total cost of the laser cutter projects and speed up the completion time. It takes less time to replace new materials, wastes fewer materials, and saves some raw material costs.
Work with many materials
With proper programming, laser cutting machines can cut the most complex geometries quickly and easily. Laser cutter projects have unparalleled precision and outstanding quality.
In addition, laser cutting machines can work with almost all kinds of materials. For example, steel, stainless steel, carbon steel, aluminum, copper, and other metal materials. And wood, plastic, fabric, paper, rubber, stone, glass, and other non-metallic materials.
But the laser cutting project is not suitable for very thick plates. For cutting thick metal plates, users may consider water jet cutting or plasma cutting. In case of cutting thick wooden boards, it is recommended to use the CNC router, or computer saw, etc.
Metal laser cutter projects
Laser cut steel projects
Laser cutting has a wide range of applications in the metalworking industry. Metal laser cutter projects are very common in life. For example, metal furniture, doors and windows, decorations, lights, kitchen utensils, auto parts, spare parts, etc. Applicable materials for metal laser cutter projects include steel, stainless steel, carbon steel, copper, brass, aluminum, nickel, and various alloys.
Besides, laser cutting machines can cut not only metal sheets but also pipes and tubes. Even laser cutter projects with irregular shapes, the metal laser cutter can complete with good quality and precision.
As we all know, the thickness of laser cut steel depends on the material and laser power. Generally speaking, the greater the power, the greater the cutting thickness. But when buying a laser cutting machine, it is not necessary to buy one with the highest power. Users shall choose the laser power according to their specific processing needs.
Table 1 below lists the maximum cutting thickness of five common materials that can be cut by the metal laser cutting machine with different power.
Table 1: Maximum Cutting Thickness of Different Power Metal Laser Cutter
| Max. Cutting thickness (mm) | 500W | 1000W | 2000W | 3000W | 4000W | 8000W |
| Stainless steel | 3 | 5 | 8 | 10 | 12 | 30 |
| Carbon steel | 6 | 12 | 16 | 20 | 22 | 25 |
| Aluminum | 1.5 | 3 | 7 | 10 | 10 | 30 |
| Copper | 1 | 1 | 3 | 5 | 6 | 12 |
| Brass | 1.5 | 3 | 6 | 8 | 10 | 15 |
Laser cut steel: furniture, art, screen, fence
Laser cut steel furniture, railings, doors and windows, etc. are the most common metal laser cutter projects. Laser-cut stainless steel doors, windows, benches, etc. are durable and beautiful, suitable for outdoor use. In addition, laser cut steel frames are also used for infrastructure and other construction purposes. For instance, steel structures, steel beams, building doors, windows, partition walls, railings, yard gates, fences, etc.
Recently, laser cut metal artworks have gradually entered people’s sight. as shown in the third picture above. Laser cut steel artworks are both beautiful and durable and are very popular among consumers. For example, laser cut steel partition walls, stainless steel screens, ornaments, pendants, wall decorations, etc. As long as you have unique laser cut ideas, laser cutting machines can help you turn them into reality. Unique laser cutter projects will bring you a considerable income.
Laser cutter projects: metal parts and components
Another common laser cutter project is to provide consistent and precise parts for the automobile, ship, equipment, and other manufacturing industries. Due to its high repeatability, laser cutting is particularly suitable for the mass production of precise parts. The laser cut parts and components have high precision, good quality, and no errors. This also facilitates the subsequent assembly of vehicles, ships, or equipment.
Laser cut projects: jewelry, kitchenware, others
Besides the above-mentioned large-scale metal laser cutter projects, the laser machine can also process many small or household items. For example, gold, silver earrings, necklaces, bracelets, rings, kitchenware, household appliances, etc. The laser-cut jewelry has rich and exquisite styles. Even small earrings, laser cutting can provide exquisite precise cutting and engraving. In addition, kitchen supplies are also a big application of laser cutting. Especially stainless steel knives, vegetable sinks, kettles, etc.
Laser cutting machine used: fiber laser cutter
Metal laser cutter projects are realized by laser machines dedicated for metal: fiber laser cutting machine. The fiber laser cutting machine uses a fiber laser source with a laser beam wavelength of 1.064um. It is more easily absorbed by metal materials. So the fiber laser cutter is mainly for processing metals of various thicknesses.
As mentioned above, laser cutting can cut plates, tubes, and pipes. Therefore, the fiber laser cutting machines are available in different models. For example, metal laser cutter for metal sheets, for metal tubes & pipes, and for sheets & tubes, etc. According to specific needs, users can also choose other configurations such as the enclosed cover or exchange platform. The fully enclosed fiber laser cutter is more suitable for customers in areas with higher environmental requirements. The exchange platform helps to speed up the loading and unloading, and improve the work efficiency of laser cutter projects.
Users may customize the size and laser power of the metal laser cutter based on their specific needs. The laser power is available from 1000W to 20000W. Accordingly, the fiber laser cutting machine price varies greatly due to different configurations. The price ranges from about $20,000 to $60,000.
The video shows a Blue Elephant 4000W metal laser cutter cutting 7mm and 20mm carbon steel sheets, 6mm copper sheet, 5mm aluminum sheet and 11mm stainless steel sheet.
The protective cover not only protects the environment, but also protects the safety of operators. All its parts adopt high-quality or imported brands. It can work for more than 10,000 hours. We can also customize the specifications according to your requirements to meet your cutting needs to the greatest extent.
Non-metal laser cutter projects
After talking about metal materials, let’s talk about non-metal laser cutter projects. As the name suggests, the materials used in such laser cutter projects are wood, acrylic, cloth, glass, stone, rubber, and other non-metallic materials. Unlike metal cutting, non-metal laser cutter projects mainly use CO2 laser machines. This type of laser cutting machine uses a CO2 laser source, which is more suitable for working with non-metallic materials.
Besides cutting through, a CO2 laser cutter can also remove part of the surface from the materials, or leave marks on the surface. We call this laser engraving. Projects of laser engraving and cutting can be seen everywhere in daily life.
Although laser cutting non-metals has many outstanding advantages, it is not recommended to use a laser to cut materials over 20mm thick.
Laser cut wood projects
Laser cut wood projects are the most commonly seen projects in daily life. If you look around, I believe you can always find some laser cut wood products.
The pictures below are laser cut wood decorations: wood mural, honeycomb clock, and lamp. The production of these wood laser cutter projects is very simple. As long as the program is set, the laser machine can automatically turn your laser cut ideas into reality. These products are both works of art and very practical designs. Putting them at home or in restaurants, hotels and shops can amuse your guests and attract more customers.
Laser cutter projects of wood models are very popular with craft hobbyists and architectural designers. They simply use a laser cutter machine to cut the shapes out from a thin wood board. And then manually join the cut shapes together into 3D models. To better show their designs to others, house designers usually use such laser-cut wood models. Some scenic spots or museums also sell laser cut wood projects of famous buildings, ships, planes, towers, etc. Visitors not only enjoy the hands-on pleasure but also obtain amazing tourist souvenirs.
Wood laser cutter projects also include the following organizers, racks, napkin holders, package boxes, necklaces, keychains, and other crafts. All of them are beautiful and practical.
These laser cutter projects are beautiful and perfect organizers that can help you cleverly organize your desk space. The rack is used to hold pens, markers or pencils, and even has space for a ruler. The elegant napkin holder will impress your guests and is very suitable for daily meals.
Wood jigsaw puzzles are one of the most popular laser cutter projects among children. The laser cut wood puzzles are smooth and without burrs, which is safe for children to play with. Laser-cut holiday decorations, especially Christmas and New Year decorations are the best selling before holidays. For example, Christmas tree, Santa Clause, bell, reindeer ornaments, and pendants.
Laser cut acrylic projects
Acrylic has a wide range of applications as a good-looking, light-weight, non-breakable, and easy-to-preserve material. The laser cut acrylic projects add bright colors to life. Common laser cut acrylic projects include lights, 3D characters, nameplates, shelves, storage racks, trophies, toys, etc. Acrylic comes in many colors. Under the illumination of light, the colorful acrylic can reflect a variety of colors, adding a sense of atmosphere to your home or restaurant.
Many companies or shops will choose laser-cut acrylic brand names. It looks good and will not rust or deform. Besides, shops, stores and malls usually use these stands to display their products. These display stands usually have multiple layers and are secure enough to place lightweight products. For example, cosmetics, nail polish, jewelry, toys, cupcakes, etc.
Laser cut acrylic jewelry and toys are also the best-sell laser cutter projects. An acrylic laser cutter can cut customized keychains and jewelry. You can engrave all kinds of cute patterns on it, or cut into various shapes you like. You can also engrave your name or whatever you want to say on it. And then give it to your family and friends as gifts.
Using an acrylic laser cutter to make acrylic toys is also good laser cutter projects. Acrylic material is lightweight, does not fade, and does not release toxic gases. So acrylic toys are very popular among children.
Laser cut fabric projects
All these amazing designs are done with the help of the fabric laser cutter machine. The laser cut fabric projects also include unique designs for seat covers, tables and chairs, pillowcases, curtains, and interior decorations. There are endless possibilities for fabric laser cutter projects.
You may also be happy to find that the laser cutting machine can also cut and engrave patterns on leather to make bags, belts, boots, and shoes.
Laser cut paper projects
Laser cut paper projects mainly include greeting cards, paper packages, crafts and artworks, etc. Due to its fragile features, paper materials are easy to get damaged when cut by traditional cutting tools. While the laser cutting has tiny heat-affected area and causes no damage to the paper. Laser cut paper projects not only provides rich patterns but also saves raw materials and improves efficiency.
Laser engraving glass projects
When drinking whiskey with beautiful glass, have you noticed the carved patterns on the glass or the glass coasters? Laser engraving glass cups and coasters are laser cutter projects that are very popular among families and bars. In addition, laser engraving glass ornaments, trophies, or other crafts are also common in life.
Blue Elephant laser machines can accurately apply various fine details to the material as clear, white glass etchings. For engraving glass with a laser on conical objects (beer glasses or bottles), we recommend using a rotary engraving device. It will automatically turn your workpiece during the laser engraving process, so that it remains in the correct position.
Laser engraved stone projects
Laser engraving is a great way to personalize objects made of stone, granite or marble. Your laser engraved stone products are sentimental gifts or souvenirs whose information or design can last a lifetime. Blue Elephant laser engraving machine can even create detailed photos and graphics on the stone.
The stone types that are suitable for laser engraving include granite, marble, slate, basalt, crystal, pebble, ceramic, porcelain, etc. Users can engraver personalized patterns or characters on the stone surface. Stone laser cutter projects are used as gifts, medals, crafts, souvenirs, and even tomb stone.
Laser machine used: CO2 laser cutter
For non-metallic materials, the best laser machine is the CO2 laser cutter. It can process wood, plastic, paper, fabric, leather, acrylic, bamboo, rubber, foam, carbon fiber, textile, resin, and other materials. In addition to cutting, it can also engrave patterns. Application industries include advertising, art and crafts, packaging and printing, clothing, architectural models, decoration, etc.
Compared with fiber laser, the price of the laser engraving machine for wood is cheaper. The price ranges approximately between $3000-$20,000. If you want to buy overseas, you may also need to pay shipping freight, taxes, and customs clearance fees.
The flatbed structure worktable of this laser wood cutting machine is suitable for panel laser cutter projects. But it generally does not cut wood deeply. The maximum cutting depth depends on the material and the power of the laser. If you want to cut very thick wood, you can slow down the cutting speed, but it may cause the wood to burn.
Check the following video of this laser cutting machine for making the best laser cut projects.
The laser engraver for wood has a working area of 1300x900mm. So it can only process relatively small laser cutter projects. For example, gifts, crafts, jigsaw puzzles, artworks, etc.
Check the following video to see this laser engraver for wood cutting various four types of non-metal materials. This plywood laser cutter has a protection cover, which can be closed during the cutting process. It not only protects the operator’s safety but also protects the environment.
How to conduct laser cutter projects
There are basically two ways to carry out laser cutter projects. One is to buy a laser cutter machine, and the other is to choose a laser cutting service. These two methods have their own advantages and disadvantages. Therefore, users need to choose a way to carry out the laser cutter projects according to their own situation.
Laser cutting service vs. laser cutting machine
There are many online laser cutting service providers on the market. Just give them your design documents and processing requirements, and they will create the laser cutter projects you want. This method can save you the cost of buying an expensive laser machine. But you also need to pay processing fees, material fees, freight, and other costs. In addition, the quality of laser cutting service varies from good to bad. You may spend a lot of money but not get the results you want. Therefore, there is still a certain risk in choose the laser cutting service. Users are required to carefully choose a provider of laser cutting services.
The laser cutting service is suitable for customers who require laser-cut products occasionally, and companies that do not live on sale of such products. So if you only need a batch of laser cutter projects temporarily, laser cutting services are a good choice.
However, if you are a company that specializes in the production of laser cutter products, buying a laser machine is the best choice. For example, parts manufacturers or crafts studios. Metalworking factories can choose metal laser cutters. For non-metallic items, you can choose a CO2 laser cutter. The purchase of a laser machine requires a considerable investment. But the subsequent operating costs are low, efficiency is high, and product accuracy is good. It can bring great benefits to you. Purchasing a laser machine to carry out laser cutter projects also has a high degree of flexibility. As long as you have a good idea, you can start a project at any time. There is no need to negotiate various processing requirements and details with other parties. You also have flexible control of the quality of materials and of products.
Conclusion
Not all materials are suitable for being cut by laser cutters. That’s because each material requires a certain amount of energy during the cut process. The energy required when cutting paper is far less than that required when cutting a steel sheet of 20mm thick. Correspondingly, the laser cutter for cutting paper is much cheaper than that for cutting steel sheets.
Laser cutting projects are very common in life. Some projects are both aesthetic and practical. Whether cut by fiber or CO2 laser machine, the products are of high precision, good repeatability, and good quality. Even for mass production, the laser cutting machine can accurately complete the task.
Users can choose to buy a laser machine or laser cutting service according to their needs. If you want to make money from laser cutter projects, buying a new laser cutter is definitely a worthwhile investment.
