15W AS-5 USB Desktop CNC Laser Engraver DIY Marking Machine For Metal, Stone, WoodThis is the most powerful DIY Laser engraver available.It can engrave metal and stone, cut wood, foam and other materials easily.Plug and play, Easy to use. Connect the USB cable to the board, install the software and start engraving.Minimal assembly required. Just a few screws away from connecting to your laptop!Best customer support for this type of machines on eCRATER.Demonstration videos below, we will upload more soon. If you have any requests for testing please let us know.Frequently Asked Questions:What kind of metals can this machine mark?This machine can mark on stainless steel, iron and colorized anodized aluminum, can not engrave/mark on gold or silver, brass, etc.Can it engrave a depth on metal?There is no visible depth for the mark, can only leave a permanent marking. Please see demonstration videos above and below.Can it cut wood?Can easily cut about 3-4mm normalhardnessto soft wood. Hard types of woods should be tested by yourself.Can it mark on glass?Can not mark on glass or similar surface.Can it mark on slightly curved objects?This machine can mark only on completely flat surface, since the focal length is fixed.Can you answer another question about this machine?Yes, please feel free to contact us if you have any questions.Specifications:Construction: Mobile gantry, Body Aluminum + AcrylicDrive system: Stepper motor, stepper precision: 0.00625mmEngraving area: 14 x 20cmEngraving speed: 0.02 to 0.2 sec / pixelLaser power:Pulse 15W, average 8W, focal 18mm, adjustable by softwareCarving materials: stainless steel, iron, anodized aluminum, ceramics, stone, wood, bamboo, leather, plastics, etc.Height restrictions: noInterface: USBFeatures: Software 255 adjustable laser power, low-light positioning, positioning freedom, gray, shortest path algorithm,nanosecond timing of serial data transmission substantially without delay, power adjustable, high power pulsed laser, lifts fast focusing, targeting low light gray print!Power supply: external adapter, DC 12V 4A, input AC 100V-240V, 47Hz-66HzDimensions: 28 * 32 * 23cmWeight: 2.4kgSoftware: Support standard Grblsoftware . Machine developed for use with AC master software, support Chinese, English, Russian, 4 languagesSupport operating system: Windows 7/8/10Package Weight: 3.6KGPackage size: 37 * 34 * 21cmSuper-reduced instruction, 1 byte of instruction accounted for more than 40%arduino + grbl faster than the speed more than 30 times, and instantly be able to complete the task of interpretation active instruction; shortest path algorithm can shorten the time.Assembly instructions:You will receive the engraver in almost completely assembled condition. It takes less than 5 minutes and a screwdriver to assemble it.First, put the laser module on the top part of the frame, it has a special mount that fits the laser. Just unscrew the bolts, put the laser in it's designated place and put the bolts back.To assemble the frame you need to unscrew 4 bolts, put the top part of the frame in place, and put the bolts back.After you finished assembly of the frame and laser module, you will need to connect the boards, USB cable and power supply. We have instruction photos for all the stages if you need them, just contact us after the purchase.Please contact us after the purchase if you need the software or if you have any additional questions.Package includes:1pc 10W Laser Engraver1pc Power supply1pc USB cable1pc Safety glasses1pc Manual Lifting Platform10x10cm 4"x4"(Lab Jack)Shipping notes:We send only via Express mail, you will get your package quickly and carefully packed.Buyer is responsible for paying any extra charges for local customs, taxes and fees if they apply in your country.Please check your local customs laws and import tax charges.Shipping to remote areas is possible but extra charges may be requested, if you live in a remote area (for example: islands) please contact us for a shipping quote. To be sure your address is not a remote area you can check the DHL remote area list website.We set the Worldwide Shipping option to 199.99$ for visibility, shipping charges to your country may be lower. Please contact us for a shipping quote if you are interested.