The second only to price is the community and upgradability to the unit. The most significant difference I found with the K40 vs. the other lasers I've used was the lack of air assist. In addition to the main machine, you'll need to deal with exhaust and cooling. If you decide to purchase this machine through my link, I do get a commission but feel free not to use my link as well! Le vendeur assume l'entire responsabilit de cette annonce. | Affiliate, Product Listing Policy Thats not to say it was easy from day one. But OM Tech is doing a great job checking their units, giving support, and offering a two-year warranty on the machine and one year warranty on the consumables (laser tube and power supply). You'll be able to line up your workpieces using the laser pointer in conjunction with the trace function in the K40 Whisperer software. Lazada, Browse Alphabetically: There are a lot of K40s on Amazon or Ebay that are for sale and If youre lucky enough or willing to roll the dice, you can even have a look at getting one direct from the factory from sites like Alibaba. K40 Whisperer is the included software with the machine. OM Tech sells several different units at 40W power. Privacy Policy Vous pouvez modifier vos prfrences de cookies en haut de cette page. TheMonport 40w laser engraver fits well on most hobby worktables, with its space-saving design. Instead, a secondary laser is included, a low power laser pointer attached to the gantry. I found when cutting plywood that I would get some pretty severe burning on my final piece. Yeah my mind hurts now, If you are asking yourself the question Which K40 Laser Cutter to buy, see the below comprehensive guide Ive written a guide to purchasing your first K40 Laser Cutter if you are new to the market. It is mostly dependent on the material, what type of operation you're doing (cut or engrave), and what you want the laser's final effect to be. - User Information Legal Enquiry Guide, 1999-2022 Alibaba.com. A vented level board: It is for regular shapes. Which K40 laser to buy? If you add up the cost of all the upgrades plus the cost of the K40, you are getting a lot closer in price to a 50W CO2 laser. If you have any questions or other experience youd like to share with the k40 community, post it be, Crazy Laser Man, Outdoorsman, Designer, Australia, Fancy King - Single Line Font for laser engraving and cutting, Tiny Tricks - Free Single Line Font for laser engraving and cutting, 160+ Free project files for K40 laser cutter, Mandala Vector Set svg for laser cutting and engraving, Crystal Ball [Pro] Free Image to vector converter for Photoshop CS5 and above, Vector Motorcycle Norton Motorbike Free SVG PNG, Wine box project for CNC machine laser cutting, K40 air assist In the know before buying an air assist for your k40, K40 Power Supply, Lets have a look which one to buy, Correct Power plugs/converters (220v/240v). Numrisez ou cliquez ici pour tlcharger, Protection de la Proprit Intellectuelle, Conditions dUtilisation et Informations Lgales, Contrat de services de transaction pour les consommateurs hors UE/Royaume-Uni, Conditions gnrales pour les consommateurs de l'UE/EEE/Royaume-Uni (transactions), Informations destines aux forces de l'ordre, Information supplmentaire sur AliExpress. So why is the K40 so popular? Copyright 1995-2022 eBay Inc. Tous droits rservs. The settings in terms of speed and power will vary greatly depending on the materials' type and thickness. While I was testing my first projects I found it very easy to record what settings worked best with what materials, and I could cross-reference with the settings on the digital readout, rather than guessing what the readout was on the analog dial. A stabilizer clamp: It cankeep irregularly shaped objects in place. The vast majority of stuff I cut is 1/8 plywood, and I found I could cut through it fairly quickly with one pass. Terms of Use Whilst my first purchase was a digital display, I would only have one recommendation as to why I purchased a digital display for my K40 Laser Cutter..accuracy. You could be up and running in less than an hour. Integrated fan to boost laser performance, improve ventilation, and reduce noise. All rights reserved. Over the years, people have had quality issues with these Chinese imports, but OM Tech is a new US supplier offering the quality control that the K40 has been lacking. That was the biggest reason I went with the larger unit when I was first starting. Unlike the more expensive machines where the lids are glass, this did feel like a piece that might need to be replaced in the future. | The K40 comes in at an overall size of 32 x 20 in with a workable engraving area of 8 x 12 in. With 40w of CO2 laser power, an affordable price & easy-to-operate process, Monport's 40w machine is the perfect choice for beginners to learn laser engraving. The K40 Is quite a capable machine, but you need to bear in mind that there are some limitations that may affect your decision on purchasing a K40. Lets be clear. One of if not THE most popular budget CO2 lasers is the K40. Not so much on Basswood, although that's more an issue with engraving Basswood vs. the machine. Other Activities: marble, granite, glass, crystal and other decorative materials carving marks, paper cutting, greeting cards and other paper craft cutting. This is most commonly seen in raster engraving, where the different shades of grey are made by changing the power. Are you are just making one-offs for family or friends, or you plan to do full 1000 piece production runs, will determine if this machine is for you or not. Let's check out their unit and see if it's a good fit for you!. The E-Stop safety button iseasy to operate in emergency situations. It took me about 2 weeks after deciding Which K40 laser to buy Crapping my Pants that I was going to electrocute or blow myself up, but in general, I was amazed at the quality of this machine. | Showroom When I got my very first laser, this was the main reason I upgraded to the 50W unit. Pour en savoir plus, affichez le panier. In my tests, I found that the max I could cut 1/8 in Birch plywood was 25 mm/s. 33010002000092 Step by step tutorials of my builds! You can set up multiple machines with one account, create graphics, and directly control the laser. 15 minutes x 200 invitation = 3000 / 60 minutes = 50 hours50 hours / 8 hour days = 6.25 days to engrave, and thats without any screw-ups in between or changing wood etc. For exhaust, the K40 includes an internal fan to help vent the fumes and smoke out a port on the back. Below Is a rough outline of the capabilities of a Co2 K40 Laser Cutter from my experience. Theexhaust port helps to create a safe work environment, so you can vent the fumes to the outdoors. I would highly recommend adding an air assist if you plan on doing much cutting. The K40 gets its name from the 40W laser tube. A few other upgrades include different lenses for better optics and cutting out the majority of the exhaust port to extend the bed of your machine. Let's jump into the features of the K40. But I found for most of my tests that this fan, the small internal fan did a pretty good job. But I've seen other people run the laser at higher power and push the machine up to 300-400 mm/s. Since most of the bed is open space, the machine will have better airflow leading to much better cuts. The one I tested is $429.99, but the price goes down to $390.00 for one with a smaller control panel. Download this test file to dial in the best cut and engrave settings for your laser. You will need a container as well as distilled water to complete the system. A professional laser systemensures stability and reliability. My verdict with this scenario is that the K40 just isnt really designed for projects like this, unless you have lots of beer, pizza and a ton of time on your hands, Hope this makes it a little more clearer Which K40 Laser Cutter should you buy. Other than some of the buttons, there are plastics, and the machine is very robust. A better cooling system with distilled water only so that it can keep thetemperatureof the laser tube maintained at6070F (1621C). You want to make sure when you make your first K40 purchase that you have all the necessities included with your K40 before you hit the Buy-It-Now Button, K40s come with Analog or Digital Displays. The inability to move the bed makes it annoying to cut different material thicknesses. The arts and crafts industry: wood, bamboo, bone, leather, marble and other materials shell carving exquisite designs and text head. I'm set up in a garage, and I found just venting it out the garage door worked fine. Glowforge is super popular, but is it worth it? The control panel power should never exceed 15mA or approximately 37-40 power on the control panel depending on your climate. You'll have a stream of compressed air always putting out any small fires from the laser engraving or laser cutting process by adding air-assist.This also does a great job of removing small debris from the workpiece at the point of contact with the laser. You'll easily be able to align artwork and set engrave and cut settings. WeeklyUpdates, FreePlans and Other Cool Stuff. Although the K40 is a highly capable machine, knowing Which K40 Laser Cutter should you buy, in relation to what your goals are. K40 / Chinese Engraver 40w C02 Laser Cutter Air Assist Nozzle. More than any other laser I've seen, the K40 has a ton of resources that allow you to upgrade it. Due to the hazards associated with using a K40, its recommended to use your machine in a well-ventilated area, such as a garage or workshop. If you want to both engrave AND cut materials for as cheap as possible, then the 40W CO2 laser from OM Tech is a great starting point. They have not directed anything I saw, and I'm giving my honest opinion. Oops! Instead, there are physical controls on the machine that let you vary the laser power as a percentage of max power. Onetouch Our main product include laser engraving machine, laser cutting machine, and fiber marking machine. Tmall Taobao World Unlike other machines, the K40 from OM Tech isn't a kit. From furniture to props. Unlike diode lasers, which can fire a much lower power setting, the K40 needs a separate low power laser instead of firing the CO2 laser at the lowest power settings. But it has always comes at a cost. - 1688.com Contact us with questions on specific materials not listed. While other lasers have this as a more comprehensive integrated solution, this simple set up still gets the job done. Top tools that makers use to get things done! This is very helpful in dialing in your settings. Let matching verified suppliers find you. Here are some tests I did on my larger 50W laser. For engraving, you'll easily be able to use wood, leather, paper, cardboard, acrylic, glass, and coated metal. I quickly realized after the first run which took 15 minutes that this project was not viable with a stock K40 Laser Cutter. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. This is continuously putting out any small flare-ups that you'll get when using the unit, plus it helps to clear smoke that can obscure the laser beam and cause lower results while in use. If you are wanting to be cutting materials with your K40, expect to have difficulty with materials such as steel and hard metals. The K40 is cheap. Alipay These are big selling points for other lasers like the Glowforge or Full Spectrum Muse. I was able to engrave and cut much larger items (like cutting boards). It also means that the laser can't vary its power when running. I tested out the workflow of Inkscape + K40 Whisperer and found it was straightforward to either convert artwork or create something from scratch and then send it to the machine. Overall the K40 has a solid metal construction. K40 / Chinese Engraver 40w C02 Laser Cutter Air Assist Ajouter votre liste d'Affaires suivre, VeRO: Programme de protection de la proprit intellectuelle. Alibaba.com Site: International - Espaol - Portugus - Deutsch - Franais - Italiano - - P - - - - - Trk - Nederlands - ting Vit - Indonesian - , AliExpress Finally, if you want all the bells and whistles and ease of use of an integrated system, then the much more expensive Glowforge or Full Spectrum Muse lasers might be a better fit. For cooling, you're given a simple aquarium water pump and tubing for both water in and water out. En savoir plus sur le paiement des taxes sur les achats eBay. You will need to use other software that can create a .svg file to import into K40 Whisperer. In the past, I would recommend the larger 50W unit because of concerns around safety and quality control. The combination of price (under $500) and power (40W CO2) make this an attractive option to anyone's shop. I'm not sure how much added safety you are getting from the tint in the acrylic vs. just clear, but having any extra protection between you and the laser is a plus. Where should I purchase it from ?how much should I spend? It is used toshut off machinery in an emergency when it cannot be shut down in the usual manner. I would recommend checking out Cohesion3D. The materials you're able to cut and engrave are specific to this machine but, just like the speed are dependent on the laser tube's power. The best way to measure this and compare settings to other units is with a current meter. En continuant utiliser AliExpress, nous considrons que vous acceptez l'utilisation de cookies (voir Politique de confidentialit). If you need something with a bigger work area and an upgraded control board, then stepping up to a 50W unit might make more sense. Sometimes I would need to do this in multiple passes. One widespread upgrade is the addition of a mA meter that allows you to monitor the unit's actual power. Which I think is well worth the premium you would pay to get a unit that wasn't broken right out of the box. Everything I've seen from OM Tech has been great in terms of customer support. A project that I worked on was a wedding invitation of 200 pieces. K40 Whisperer is from a US developer and does a great job sending commands to the machine. This ensures the machine works within the tube's temperature parameters for longer life. You'll get way more functionality, including the ability to use your laser with Lightburn and the ability to control laser power through software rather than the controls on top of the unit. Dithering uses dots spaced at different distances apart to give the illusion of different shades of grey. This review is specific to the unit provided by OM Tech, but you will find similar features with most 40W lasers from Orion Tech and/or imported from China. Experiment 1 Speed 100mm/s Laser Power on digital readout :25Result : Laser Engraver burned too deep and caused a lot of burnt edges around the engraving areaExperiment 2 Speed 100mm/s Laser Power on digital readout :10Result : Laser Engraver had very little burn but still looked good with a final result being near perfectI know this might sound like a super basic concept, but this was a good way to experiment and get the correct settings for your specific machine. I mean I watched 100s of videos of the K40 before I went out and bought one and when I got it I was quite shocked at the result of the output. Equipped with two LCD displays, power supply voltage & water temperature, you'll know exactly how hard the machine is working. The included slatted bed works fine for engraving, but if you plan on doing lots of cutting, a honeycomb bed design will give better results. The most significant difference between K40 Whisperer and something like Lightburn is generating the artwork itself. If you've liked the idea of positioning your artwork on top of material that is already inside the laser, this is a great option. The easy setup water cooling system, including a compact water pump & built-in hoses. This is my favorite laser software. Intellectual Property Protection | To save your tube's life, it's pretty common to not run your laser over 50% power. More expensive machines often will include an external fan (like a giant inflatable fan), which also helps pull the machine's exhaust. My experience with a stock K40 is that its not really designed for mass production runs. For cutting, the K40 will be able to go through wood, leather, paper, cardboard, and acrylic. These are cheap and pretty easy to install. Go from zero to full furniture plan in my Fusion 360 course! Haven't found the right supplier yet ? - K40 / Chinese Engraver 40w C02 Laser Cutter Air Assist Nozzle. Photos non disponibles pour cette version, K40/CHINOIS graveur 40 W Laser C02 Cutter Air Assist Buse, - Garantie client eBay - la page s'ouvre dans une nouvelle fentre ou un nouvel onglet, La liste d'Affaires suivre est complte, prix de vente initial 326,10 EUR 9% de rduction, prix de vente initial 357,15 EUR 16% de rduction, prix de vente initial 437,07 EUR 24% de rduction, la page s'ouvre dans une nouvelle fentre ou un nouvel onglet, - la page s'ouvre dans une nouvelle fentre ou un nouvel onglet. Il s'agit d'une annonce prive et votre identit ne sera communique personne l'exception du vendeur. Lots of people will add a scissor lift style bed and remove the current one. The K40 does not come with any integrated cameras to help line up your workpieces before cutting/engraving. You'll need an air nozzle, air pump as well as tubing to connect one. You still won't want to bang this thing around because of the glass tube on the back, but overall I was surprised that the build quality was on par with my bigger 50W Orion Tech laser. It is paid software, but you only have to pay once! I've read horror stories of people who have gotten their units with cracked tubes and haven't been able to replace them. This is a pretty significant upgrade over other software I've gotten from Chinese imports. | | Country Search For starters, its probably best you have these questions ready before you open your wallet. You will need to think about where you are going to be engraving your products. Now, this could be perfect for your situation primarily if you mostly work with smaller parts. A pretty popular modification is the cut that away to give even more room. Unlike most other lasers (both CO2 and diode), you won't control the power of a K40 from the software. Shipping, taxes, and discount codes calculated at checkout. Thank you! I didn't do extensive testing on this unit since I've done many general CO2 tests in the past. Something went wrong while submitting the form. To get the quality I wanted I ran it at a speed of 100mm/s with an engraving area of about 200x150mm. I typically use Adobe Illustrator for this, but Inkscape is a free solution that works cross-platform. My quick Baby Yoda tests turned out great on birch plywood! | Liaocheng Jingkelaser Equipment Co., Ltd. Liaocheng Voiern Laser Technology Co., Ltd. Shandong Xuanzun Laser Technology Co., Ltd. Shanghai Peixu Machinery Equipment Co., Ltd. Liaocheng Longtai Laser Equipment Co., Ltd. Shandong Hualaimeng Import And Export Co., Ltd. Liaocheng Shenhui Laser Equipment Co., Ltd. Shanghai Sihao Machinery Equipment Co., Ltd. Liaocheng Lcspear Laser Equipment Co., Ltd. Guangzhou Dragon Diamond Technology Co., Ltd. Liaocheng Hengchunyuan Machinery Equipment Co., Ltd. Jinan Authentic Import And Export Co., Ltd. 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