The metal cutting option allows for accurate cutting of sheet metals like stainless steel, mild steel, aluminum, copper and brass. Several businesses and manufacturing plants were interviewed on their thoughts of gas laser cutters vs fiber laser cutters, and it was agreed that the fiber laser setup was the more favourable of the two. In conclusion, fiber laser cutting machines are superior to most CO2 laser metal cutting machines when your steel plate is pre-coated with paints and some specialty coatings. You can also see a video demonstration here: redENERGY G4 Pulsed Fiber Laser Cutting & Marking 0.3mm & 0.9mm Copper.\n\nCutting of aluminium foil\nAluminium foil is a metal that has uses for a range of industries, perhaps most commonly seen in the packaging industry. Thomas Register® and A possible solution for laser cut aluminum and laser cut steel, involves the use of a higher power setting coupled with compressed gas technology. FoxAlien LE-4040 Desktop Laser Engraver is the perfect device for home use. Gas cutting is conducted with a carbon dioxide or nitrogen mixture, and crystal cutting, is conducted using nd:YAG (neodymium-doped yttrium aluminium garnet) and nd:YVO (neodymium-doped yttrium ortho-vanadate) crystals. This is known as flashback damage. Thomas Regional® are part of Thomasnet.com. Nitrogen and oxygen assisted laser cutting machines can shape aluminum and stainless steel at relatively high capacities and with quality edge finishes. Air bending is offered in steel, stainless, and aluminum alloys at up to 1/4" thick, and copper and brass up to 1/8" It is the most common laser metal cutting process, and is cheaper to operate than a crystal laser. In the article below we have covered the metal cutting with lasers in much greater depth, looking at specific examples and applications, as well as which type of laser is best suited for this task. Metals such as stainless steel and aluminum can be cut with a laser when compressed gas technology is used. As laser cutting systems continue to improve in their capacity, production rates, and cost-efficiency, more steel and aluminum laser cutting applications are likely to appear. Whether it is thick steel or thin steel, fiber lasers will have no problem working with it. It is not recommended to … A crystal laser machine is expensive, run on costly pump diodes, so should you need replacement parts this can start to weigh down heavily on your bank balance! Likewise, laser cutting head specifications are continually being revised and adjusted to improve the quality of laser piercing and the cleanness of laser cuts. 10+ million models from leading OEMs, compatible with all major CAD software systems. Whether it is thick, steel or thin steel, fiber lasers will have no problem working with it. However, reflective metals are commonly found in the manufacturing process, and it is important to be able to cut them efficiently and effectively. Laser metal cutting can create many interesting shapes from metal, such as is shown in the image above, {"@context":"https://schema.org","@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Which type of laser should you use to cut metal? For example, when cutting thermally treated material, laser heat can cause hardening at the outer edges of the cut. A possible solution for laser cut aluminum and laser cut steel, involves the use of a higher power setting coupled with compressed gas technology. We would therefore recommend fiber lasers for your metal applications! 5. We created a replica of Tower Bridge, and two SPI Lasers’ pets; an eagle and a dragon! However, in some cases, it may be better to use thicker, sturdier sheet metal with holes cut into it than dozens of individual steel wires. Subscribe to regular updates from SPI Lasers here. Laser Marking - how can you affordably mark metal parts with barcodes and logos? Unlike many mechanical cutting processes, laser cutting can produce hole sizes significantly smaller than the thickness of the steel, sometimes as low as a fifth of the workpiece’s size. There are over one hundred different types of metal, and hundreds of industries around the world which need laser cut metal, whether at the beginning or at the end of the manufacturing process. Now that we have looked at the different processes and their effect on metal, we will now examine specific examples of the laser cutting of metal. In addition, some CNC lasers are equipped with sensory units that can adjust the distance between the cutting head and the workpiece to reduce the potential for warping. Alongside this, a fiber laser is much less expensive to run, having a long service life of around 25,000 hours, rarely needing maintenance, and only requiring cheap replacement parts should they be needed. Also, gas laser cutters can’t work well with reflective metals, as the beam is reflected back at the machine, whereas a fiber laser doesn’t have this problem. We are using the power of our platform to aid in the mass shortage of critical supplies. Can Your Company Help Provide Critical Supplies? The above six points are the main reasons why the fiber laser cutting machine cannot cut through. In the beginning, the beam was directed through a lens via mirrors, but … Crystal lasers have a shorter service life than the other types of laser machines, at around 8,000 to 15,000 hours. There is no simple answer on the thickness a laser system can cut. Below are just some of the metals that can be laser engraved using a fiber laser: Aluminium and aluminium alloys; Brass; Copper However, higher electricity consumption and the cost of peripheral equipment, such as gas or air filters, can increase expenses for these systems. The Beamo carbon dioxide laser cutter is an excellent entry point into laser cutting. Find and evaluate OEMs, Custom Manufacturers, Service Companies and Distributors. Image credit: Guryanov Andrey/Shutterstock. There are three types of cutting processes that you can use to cut metal with a laser; gas, crystal and fiber . This kind of modification uses the laser to preheat the steel while the oxygen catalyzes an exothermic reaction to assist in the cutting. Unlike standard-grade or carbon steel, aluminum and stainless steel are light-reflective and heat-conductive metals, so it can be difficult to fabricate them using a laser cutting process. You’ll commonly find this type of steel in a range of industries, such as the automotive and aerospace industries, and is key to forming the bodies and structures of the vehicle and aircraft. Metal. Furthermore, when using a gas laser, there is a much higher risk of damaging the metals that you are working with. As the lasing material is stimulated, the beam is reflected internally by means of a partial mirror, until it achieves sufficient energy to escape as a stream of monochromatic coherent light. However, metals like steel and ferrous materials are easier to cut than light or non-ferrous metals like copper or aluminum. Laser cutting in the processing of the limited material is inefficient and the effect will be reduced, cannot be continuous processing; For the cutting of high anti-corrosive materials such as copper and aluminum, attention should be paid to adjusting the process. COVID-19 Response: Source manufacturers & distributors providing COVID-19 medical supplies By using this site, you agree to our. Laser Engrave Metal: Being able to engrave metal was one of the main reasons, why I got a laser cutter. Using a laser cutter for metal can be a bit tricky. The invention of the laser back in the 1960s, and its development into fiber lasers that are commonly used today, ticked all of these boxes. Steel is one of the most common metals used by industries around the world, and so is one of the most crucial to manufacturing processes. Laser cutting leaves a high-quality surface finish and can be used with a variety of metals and materials. Silver is an extremely widely used metal, seen in both industrial and commercial settings for things such as jewellery, electronics, or energy devices. If you enjoyed reading this article, why not register for future articles? A gas laser cutting machine can generally cut quicker than a fiber laser, but this only applies to thick metals; for thin metals fiber lasers are quicker.\n\nFurthermore, when using a gas laser, there is a much higher risk of damaging the metals that you are working with. With the high power that these machines pack, you’ll find it can laser cut steel very quickly. You can see two videos of the laser cutting of steel here: Copper is an extremely useful metal thanks to its conductive abilities for electrical currents, alongside other reflective metals such as gold and silver. All Rights Reserved. The model is an excellent tool if you need to cut wood, MDF, acrylic, cardboard, vinyl, leather, even pleated and powder-coated metal while on maximum speed (although it won’t cut it as nicely as wood). A gas laser metal cutting machine can generally cut quicker than a fiber laser, but this only applies to thick metals; for thin metals fiber lasers are quicker. The rack has to be level, because the distance from the laser that can develop the power density to cut metal can only vary by a less than a millimeter. Laser beam is sort of light with high energu in it , imagine laser head as a camera glass , we need to use different lense in front of the laser head to foucs the laser beam onto the metal sheet or stainless steel , therefore we can concentrate the full output on the cutting surface. over one hundred different types of metal, There are three types of cutting processes, whereas fiber laser are a relatively new process, comparing this to the fiber laser cutting process, manufacture and develop fiber lasers here at SPI Lasers. Thick steel materials, such as plates or reinforced sheets, are typically cut with CO2 lasers because they have higher power capacity than other laser models. Gas laser machines have improved greatly over the last few years, and are now much more adept at cutting metal. Multi-function metal and non-metal mixed laser cutter has a unique metal cutting system, automatic focusing, without manual operation. This is why we’ve chosen to manufacture and develop fiber lasers here at SPI Lasers, with both Pulsed and Continuous Wave (CW) machines. July 29, 2015 By Dan Fox 23 Comments. Crystal lasers have a shorter service life than the other types of laser machines, at around 8,000 to 15,000 hours.\n\nGas laser machines have improved greatly over the last few years, and are now much more adept at cutting metal. The variety of materials you can cut is amazing, you can even etch into a pie! In those instances, fibre lasers are the better option. Here we have looked at the cutting of mild steel, at a thickness of between 0.5mm to 1.9mm, that can be cut at speeds of up to 10m/min. You’ll commonly find this type of steel in a range of industries, such as the automotive and aerospace industries, and is key to forming the bodies and structures of the vehicle and aircraft.\n\nCutting of copper\nCopper is an extremely useful metal thanks to its conductive abilities for electrical currents, alongside other reflective metals such as gold and silver. You can also see a video demonstration here: redENERGY G4 Pulsed Fiber Laser Cutting & Marking 0.3mm & 0.9mm Copper. ","acceptedAnswer":{"@type":"Answer","text":"\nThere are three types of cutting processes that you can use to cut metal with a laser; gas, crystal and fiber . The cutting nozzle is controlled by a capacitance sensor and z-axis motor. There are a whole host of materials that a CO2 laser cutter can cut, etch or mark – but some – due to the material surface reflection – just won’t work (aluminum is an example). 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If you have more questions regarding cutting with lasers and how a laser metal cutting machine  works, please call +44(0)1489 779696 or get in contact with us here. Terms and Conditions, From $700 at Kickstarter OSH Cut specializes in both rapid short-run and production metal laser cutting and bending. See The degree to which light curves around surfaces is known as diffraction, and most lasers have low diffraction rates to enable higher levels of light intensity over longer distances. As mentioned above, some lasers have trouble with cutting reflective metals due to flashback damage, where the laser beam is reflected back into the lasers Beam Delivery Optic (BDO) itself. The first table first table was machined … Company. Metal is perhaps the most common material that is cut with lasers. Laser technology has several unique attributes that affect the quality of its cuts. We’ve discussed more on the cutting of silver with lasers here, as well as looking at a specific example of the laser cutting of 1mm thick silver here."}}]}. Enlist Your Company ico-arrow-default-right, Select From Over 500,000 Industrial Suppliers. Anything above this, it may need multiple passes, but will still deliver a smooth cut either way. Although it was said that gas lasers are better for heavier plates of metal, fiber lasers are generally faster, uses much less power, can work with reflective metals, and has 50% longer servicing intervals as well as half the amount of servicing costs. ","acceptedAnswer":{"@type":"Answer","text":"Now that we have looked at the different processes and their effect on metal, we will now examine specific examples of the laser cutting of metal.\n\nCutting of reflective metals\nAs mentioned above, some lasers have trouble with cutting reflective metals due to flashback damage, where the laser beam is reflected back into the lasers Beam Delivery Optic (BDO) itself. We have written about the quick cut of thin aluminium foil here, where we found that the fastest speed was at 100kHz.\n\nIt is important that aluminium is cut using only one pulse, as it was found that repeated pulses could damage the metal.\n\nCutting of silver\nSilver is an extremely widely used metal, seen in both industrial and commercial settings for things such as jewellery, electronics, or energy devices. To demonstrate just how well an SPI fiber laser can cut reflective metals, we wanted to create complex and intricate shapes. Research on the applications of the CO2 laser is still an ongoing process, of which experimentation plays an important role: only experimentation provides us with certainty about the possible applications . It is also more cost effective to pre-coat flat metal sheets prior to shipping them to a metal fabrication company rather than coating a metal part post fabrication. Most laser cutting systems are automated under CNC parameters. Aluminium laser cutting is made easy with our fiber lasers, although it is important that aluminium is cut using only one pulse, as it was found that repeated pulses could damage the metal. If the gas isn’t completely pure, then the metals may be oxidised and take on a yellow tint in colour. We have written about the quick cut of thin aluminium foil here, where we found that the fastest speed to laser cut aluminium was at 100kHz. However, comparing this to the fiber laser cutting process, the latter is more advantageous when it comes to cutting metal. A laser device fires a concentrated stream of photons onto a precise area of the workpiece in order to trim excess material and shape the workpiece into a specific design. Laser cutters can cut all types of metals, from mild steel to stainless and also non-ferrous metals. The thickness of the metal can be anywhere up to 30 mm. Privacy Statement and Crystal lasers are good for metal cutting, but you would typically only use this process where high power is needed, probably for very thick metal. Laser cutting is an extremely valuable invention that has arisen from the past half-century. You can read more on the making of Tower Bridge and the dragon here.\n\nCutting of steel\nSteel is one of the most common metals used by industries around the world, and so is one of the most crucial to manufacturing processes. As mentioned previously, the total control that a laser metal engraver provides means that it can be adapted to work with various materials, as well as with various types of metal too. Find materials, components, equipment, MRO supplies and more. Laser equipment is distinct from other cutting machines in both design and application. Website Last Modified January 9, 2021. Projecting intense heat in an extremely narrow stream, laser cutting helps designers and welders to cut custom metal components and parts with the utmost accuracy. Also, gas laser cutters can’t work well with reflective metals, as the beam is reflected back at the machine, whereas a fiber laser doesn’t have this problem. (Image courtesy of AMADA.) The most common types of industrial laser cutting systems include: Laser cutting involves removing material to shape a workpiece in a process that generally reduces the amount of post-fabrication finishing work. The majority of users can pay more attention to these problems during daily use. Laser cutting metal is becoming more and more accessible. Hardening can be useful for many applications because it increases product durability, but it also limits the amount of machining that can be done, making post-cut threading or deburring difficult. The Automatic Focusing Height Follower, developed by Kern Laser Systems, is one of the key elements for optimal metal cutting. "}},{"@type":"Question","name":"What are some examples laser metal cutting? Stay up to date on industry news and trends, product announcements and the latest innovations. If the metal is thinner than 0.5mm, then it can be cut using fiber lasers with just one pass. Although metal cutting operations traditionally employ mechanical or manual processes, laser cutting can be a viable, effective, and cost-efficient option for metal fabrication. State of the art laser equipment allows Thin Metal Parts to achieve an outstanding combination of edge quality, tolerances, and feature sizes with openings as small as 15 microns. In general, it is possible to cut metal with both CO 2 and fiber laser. It is a cost-effective various materials cutting models. Which cutting process should you use to laser cut metal? ico-arrow-default-right. Reflective metals are metals such as gold and silver.\n\nTo demonstrate just how well an SPI fiber laser can cut reflective metals, we wanted to create complex and intricate shapes. What metals can be laser cut and engraved? Although Nd:YAG lasers are usually incapable of cutting steel at any thickness approaching 20 millimeters, an optical fiber enhancement with an oxygen assist gas mechanism can enable these crystal-based systems to cut thicker steel workpieces. For example, laser cutters do not make direct contact with material, rely on high-energy power sources, have tighter cutting tolerances, and are generally automated to maximize precision. Generally, both CO 2 and fiber laser sources have the ability to cut metal. More about the Speedy lasers Thomasnet Is A Registered Trademark Of Thomas Publishing Aluminium foil is a metal that has uses for a range of industries, perhaps most commonly seen in the packaging industry. Leather A crystal laser machine is expensive, run on costly pump diodes, so should you need replacement parts this can start to weigh down heavily on your bank balance! While other materials can be extremely hazardous to either humans or the machine itself (like PVC and ABS). Finding a process that can cut metal efficiently to keep up with the ever-growing demand for products, as well as reducing costs and maintaining only the highest level of safety can seem a tall order. These factors vary according to the type of laser used. COVID-19 Response Even though Digilab's LC40 is a CO2 laser, cutting metal is not one of the features of the laser. It is the most common laser cutting process, and is cheaper to operate than a crystal laser .\n\nHowever, comparing this to the fiber laser cutting process, the latter is more advantageous when it comes to cutting metal. These machines are highly effective in cutting various grades of steel, such as stainless and carbon steel. As so many other innovations, it adds to the improved sleekness and durability of many new computer parts. Laser Cutting - nothing compares to the quality of a laser cut on many materials. We would therefore recommend fiber lasers for your metal applications! Reflective metals are metals such as gold and silver. With the high power that these machines pack, you’ll find it can run through steel very quickly.\n\nHere we have looked at the cutting of mild steel, at a thickness of between 0.5mm to 1.9mm, that can be cut at speeds of up to 10m/min. Image credits: Sergei Akulich, Kaboompics // Karolina, Athena Lam and Maximilian Frank. More reflective metals like aluminium are more difficult to cut. This is known as flashback damage.\n\nAlongside this, a fiber laser is much less expensive to run, having a long service life of around 25,000 hours, rarely needing maintenance, and only requiring cheap replacement parts should they be needed.\n\nSeveral businesses and manufacturing plants were interviewed on their thoughts of gas laser cutters vs fiber laser cutters, and it was agreed that the fiber laser setup was the more favourable of the two.\n\nAlthough it was said that gas lasers are better for heavier plates of metal, fiber lasers are generally faster, uses much less power, can work with reflective metals, and has 50% longer servicing intervals as well as half the amount of servicing costs.\n\nThis is why we’ve chosen to manufacture and develop fiber lasers here at SPI Lasers, with both Pulsed and Continuous Wave (CW) machines. Unlike old school plasma cutting, fiber laser can cut stainless steel and aluminum which means new generation grates can be lighter or resist corrosion without any special coatings. With a vast number of advantages, laser cutting has come to find itself used in numerous industries around the world, including the aerospace, automotive (including e-mobility),  semiconductor, electronics and medical industries. There are three types of cutting processes that you can use to cut metal with a laser; gas, crystal and fiber . 4. In addition, the SPI fiber lasers range works on other applications apart from cutting – these include ablation, additive manufacturing, cleaning, drilling, engraving, marking and welding. We cut most metals, including steel, stainless steel, aluminum, copper, brass, and nickel. Laser Engraving - find out how Epilog's laser engravers can create beautiful engravings . Thomas uses cookies to ensure that we give you the best experience on our website. In general, the thicker the steel sheet, the more power required to cut it, and the optimum cutting rate is largely determined by the ratio of thickness to the strength of the laser’s beam. Mirrors or fiber optics are typically used to direct the coherent lightto a lens, which focuses the light at the work zone. We created a replica of Tower Bridge, and two SPI Lasers’ pets; an eagle and a dragon! If your company can help provide supplies, capabilities, or materials for products such as N-95 Masks and Tyvek Suits — Please let us know. Please share your results and experiences in the comments, I would love to learn more about engrav… Check out this simple guide to design your first laser cut metal part. Equipped with CNC router , so that the laser cutters can cut whatever the operator let them to cut. Most lasers capable of cutting through even steel plates are high power capacity CO2 lasers. Gas cutting is conducted with a carbon dioxide or nitrogen mixture, and crystal cutting, is conducted using nd:YAG (neodymium-doped yttrium aluminium garnet) and nd:YVO (neodymium-doped yttrium ortho-vanadate) crystals. You can read more on the making of Tower Bridge and the dragon here. The moveable laser can perform fast cutting operations while maintaining accuracy, and is highly effective on thin sheet metal. Anything above this, it may need multiple passes, but will still deliver a smooth cut either way.\n\nWe have written about the laser cutting of copper here, to show the result of the cutting of a butterfly shape into a thin plate of copper. Laser-cut sheet metal baskets can have incredibly intricate shapes cut into them to meet specific needs. The list above is just a short list of the many different materials that can be processed by the CO2 lasers: there are lots of other materials that can be cut with the CO2 laser. If the gas isn’t completely pure, then the metals may be oxidised and take on a yellow tint in colour. Metals such as steel or ferrous materials can be cut more easily than light or non-ferrous metals such as copper or aluminum. These computer controls enable high levels of precision and increased cutting speed. These two processes have been around much longer than fiber-based cutting with a laser, and have a history dating back to the 1960s, whereas fiber laser are a relatively new process. LaserCutZ state of the art metal fiber laser cutters are capable of cutting thick metal plates that can be assembled into structural or engineering grates. To put it simply, each of the three cutting processes can be used to cut metal, although gas based methods wasn’t always able to do this so well, but we’ve compared them all here. Using gases in conjunction with cutting operations is fairly common. The narrowest part of the focused beam is generally less than 0.0125 inches (0.32 m… CNC programming can also regulate power output, enabling the laser to shift settings depending on the contours and thickness of the material being cut. Copyright© 2021 Thomas Publishing Company. When faced with a problem, it needs to be solved step by step, so as to obtain better results in daily processing. The material being cut often dictates the type of laser used in fabrication, making it important to match equipment specifications with forming stock. We’ve discussed more on the cutting of silver with lasers here, as well as looking at a specific example of the laser cutting of 1mm thick silver here. Metal laser cutting machine adopts high-precision cutting head, it can cut metal and non-metal materials. In this instructable I am going to show you some of my experiences. Unlike standard-grade or carbon steel, aluminum and stainless steel are light-reflective and heat-conductive metals, so it can be difficult to fabricate them using a laser cutting process. California Do Not Track Notice. In the simplest terms, a CNC laser cutter uses a coherent beam of light to cut material, most often sheet metal, but also wood, diamond, glass, plastics and silicon. However, lasers are less efficient on light-reflective or heat-conductive metals, like aluminum or copper, and require specific modifications to shape these materials. ... for melt and blown cutting on metal, except stronger air pressure requirements, as the cutting air compound may require to be replaced with oxygen or other metal cutting assistance gas for better cutting quality. Otherwise, CO2-based laser cutters might warp the metal. redENERGY G4 Pulsed Fiber Laser Cutting & Marking 0.3mm & 0.9mm Copper. Many organizations, such as the Laser Institute of America and Laserlab Europe, conduct ongoing research to determine the best standard practices and optimal laser applications for a range of materials. If you’re planning on cutting completely through the metal, you’ll need to use thinner pieces, such as 0.06” thickness or thinner stainless steel. Take on a yellow tint in colour cutting machines can shape aluminum stainless... Carbon dioxide laser cutter works extremely well for engraving metal laser to preheat the steel while the catalyzes!, equipment, MRO supplies and more otherwise, CO2-based laser cutters warp. Equipment, MRO supplies and more demonstration here: redENERGY G4 Pulsed fiber laser sources have the to... Comes to cutting metal cause hardening at the outer edges of the laser to shape while... Cutting leaves a high-quality surface finish and can be cut more easily than light or non-ferrous such! For a range of industries, perhaps most commonly seen in the mass shortage of critical supplies providing COVID-19 supplies! Equipment is distinct from other cutting machines can shape aluminum and stainless steel at relatively high capacities and with edge. A high-quality surface finish and can be cut more easily than light or non-ferrous metals like steel and can. But will still deliver a smooth cut either way ( like PVC ABS... The most common material that is cut with lasers when faced with a variety of metals and materials,... Material while the cutting head is in motion offer “ flying optics ” capabilities that allow laser! More difficult to cut metal part when compressed gas technology is used mild steel to stainless and also non-ferrous such! Improved sleekness and durability of many new computer parts gas laser machines have improved greatly the. Cut with lasers edges of the laser beam involves stimulating a lasing material by electrical or! Used in fabrication, making it important to match equipment specifications with forming stock even steel plates high... Aluminum and stainless steel and ferrous materials are easier to cut than light or non-ferrous metals like or... Steel, fiber lasers with just one pass Companies and distributors thin sheet metal optimal metal cutting system Automatic. Desktop laser Engraver is the perfect device for home use its cuts an eagle and a!! Of precision and increased cutting speed though Digilab 's LC40 is a much higher risk of damaging metals! Oxygen catalyzes an exothermic reaction to assist in the mass shortage of critical supplies leading OEMs, Custom,! Or lamps within a closed container industry news and trends, product and. The ability to cut than light or non-ferrous metals such as copper or aluminum direct the coherent lightto a,... Relatively high capacities and with quality edge finishes other cutting machines can aluminum. Track Notice assist in the packaging industry, what metal can be laser cut manufacturers, Service Companies and.... At Kickstarter July 29, 2015 by Dan Fox 23 Comments have improved greatly Over the last few,! A range of industries, perhaps most commonly seen in the packaging industry to... In this instructable I am going to show you some of my experiences thermally treated material laser! Thin steel, stainless steel at relatively high capacities and with quality edge finishes the... Type of laser machines, at around 8,000 to 15,000 hours in colour is controlled by a capacitance and. Head is in motion 23 Comments specifications with forming stock Track Notice machine high-precision... Your first laser cut metal nozzle is controlled by a capacitance sensor and z-axis motor heat can cause at. You agree to our operator let them to cut than light or non-ferrous.... Complex and intricate shapes laser can cut of working with it of my.... Oxidised and take on a yellow tint in colour has a unique metal cutting system, Automatic Focusing Follower... Manual operation metal part in both rapid short-run and production metal laser cutting systems are automated under CNC.... Complex and intricate shapes cut into them to cut head is in.... The other types of laser used in fabrication, making it important to match specifications... Ensure that we give you the best experience on our website it adds to the fiber laser cutting a... Almost limitless amount of materials, MRO supplies and more accessible reaction to assist in the mass of. The ability to cut metal with a problem, it is thick, steel thin! Metal applications, product announcements and the latest innovations for future articles material while oxygen... We created a replica of Tower Bridge, and is cheaper to operate a... Multiple passes, but will still deliver a smooth cut either way, crystal and fiber laser -. Reasons why the fiber laser sources have the ability to cut metal with a laser to preheat steel... Forming stock reflective metals, from mild steel to stainless and also non-ferrous metals like aluminium more. Laser cutter has a unique metal cutting: Source manufacturers & distributors providing COVID-19 supplies... 700 at Kickstarter July 29, 2015 what metal can be laser cut Dan Fox 23 Comments needs be... Uses the laser beam involves stimulating a lasing material by electrical discharges or lamps a...