#Taskboard laser cutter upgrade
Moreover, if your requirement involves working with applications that produce toxic fumes or heavy smoke, it is strongly advised to upgrade the ventilation system by installing a powerful exhaust fan. However, the exhaust fan included in the kit is a low-powered fan suitable for applications that produce light to moderate amounts of smoke. Generally, K40 laser cutters include an exhaust fan and a duct to dispose of the smoke away from the work area. This smoke can stain the workpiece, and the fumes produced by certain materials like vinyl can be extremely dangerous if inhaled by the operator.Ī good quality ventilation system is required to effectively dispose of the smoke away from the workpiece and the operator. Therefore, it is recommended to use distilled water for cooling the laser tube safely, reducing the risk of electrical hazards.įurthermore, laser cutting uses a high-energy laser beam to burn and vaporize the material, producing heavy smoke. Regular tap water contains minerals and salts that conduct electricity, which can be dangerous when operating a high-voltage laser system. Most K40 laser cutters ship with a submersible coolant pump included in the kit, which is used to supply the coolant (generally water) to the tube by immersing the pump in a container filled with coolant (water). K40 lasers are capable of engraving almost every non-metal material, but their low laser power limits them from being able to cut certain tough materials like ceramic, stone, and glass.ĭespite having a low-powered laser and an enclosed build, it is strongly advised to wear laser safety glasses and follow proper laser safety protocols.ĬO 2 lasers are basically infrared radiations that are invisible to human eyes, and therefore a stray laser beam can go unnoticed and enter the eyes of the operator, causing permanent damage.ĬO 2 laser cutters require a cooling system to prevent the laser tube from overheating. Therefore, a K40 laser with a 40W CO 2 laser tube will offer a maximum operational laser power of around 30W - 35W. It must be noted that using a laser at its peak power damages the laser tube and significantly reduces its life. However, it can be used for engraving anodized aluminum and laser etching metals by applying laser marking ink on the surface to be etched. The wavelength of a CO 2 laser is not suitable for metals and, therefore, cannot be used for applications involving metal cutting or engraving. Therefore, using a K40 laser to print a typical wedding invitation at this speed will take around 10 minutes to engrave one unit, and around 33 hours to print 200 invitations.įurthermore, these laser cutters generally provide a small work area that is suitable for working with objects like leather wallets, keychains, invitations, tumblers, etc. These lasers are ideal for personal use, but if you plan to run a small-scale business venture, these might not be ideal.įor example, a K40 laser can perform clean engravings on thick/dense paper with a cutting speed of around 100 mm/sec. However, the budget-friendly price comes with limited features, which cannot be compared to other expensive laser cutters like Glowforge and FSL Muse. This makes K40 laser cutters ideal for beginners and hobbyists who want to explore CO 2 laser cutting on a budget. Most manufacturers now ship these units from various other countries, including the USA, and also provide US-based technical support. These laser cutters were introduced by Chinese manufacturers to offer affordable CO 2 laser cutters at around $500. Laser surface etching also produces superior results.K40 is a generic name for affordable laser cutters with around 40W laser power. Also, smoke marks are minimal with the right CNC settings. Unlike bright-white smooth boards, taskboard’s two textures and shades gently reflect light to produce excellent photographs.Īrchitects prefer taskboard when laser cutting since edge-burn is light brown rather than black and can be sanded off. With thinner boards, the most intricate details can be achieved. Used by art and design students, architects, sculptors and makers to realize their vision with few tools and even novice’s skills.Īny board thickness is easy to cut even laminated boards up to ½ inch thick can be cut by hand with blade or by CNC laser. With just moistening, the board becomes pliable and can be manipulated into many shapes.
Easy to cut, sand, glue and paint, and best of all, it is easy to shape into complex 3D curvilinear forms.įorming into curved shapes is easy. Made of 100% sustainable-forestry wood, it is totally biodegradable and is made using the most stringent eco-friendly process in the industry. Taskboard is a unique and versatile project board used in model making and creating 3D forms and objects.
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