Depth of engraving (0.5-3mm wood), thickness of cutting(2mm). 4Pin laser design with temperature sensing and surge protection design can effectively extend the laser life. Off-Line Working & Large Working Area Multi-functional keys can support offline work: press 1 time to reset automatically, press 2 times to perform frame positioning, press 3 times to start engraving, press 4 times to stop engraving.
Engraving range: 150 150mm or 160mm x 160mm in GRBL mode , accuracy up to 0.075mm point distance, 20002000px ultra-clear printing effect Protection function Built-in gyroscope protection device. When the laser engraver machine is running, the built-in gyroscope will record the working position at the beginning.In the event of an accidental touch or machine shift, the machine will automatically stop working to prevent an accident. Easy to Operation Provide professionals with the ability to directly parse the works designed by Inkscape and CAD software, directly execute. Dxf files, and execute them accurately. You can do the complex edits in PS / Inkscape / CAD or similar and just burn with the included program. Full-featured & Powerful 4A load current, capable of delivering powerful output power, 15,000 rpm fan and exquisite heatsink design, can keep temperature safe control within 60 degrees Celsius, maximizing protection laser life, no matter how high-intensity you use, no matter how you work how long. PNG files and NEJE CLOUD provides thousands of engraving materials and resources to download and keep updating. Master engraving machine is a portable engraving machine with simple installation, safety and easy operation. It has built-in sensor accelerometer. When the machine tilts, it will automatically stop laser work and protect from laser damage.
At the same time, it supports NEJE control software and GRBL software, which can not only enjoy the simple portability of NEJE software, but also support the operation fun of GRBL open source software; it supports the dynamic control laser module developed by Neje, which can support PWM power regulation, low light brightness regulation, laser temperature induction protection; it also supports different power lasers. The master 7w specializes in dark color alumina engraving and deep wood engraving and cutting.
Application It supports metal engraving including alumina oxide and other non-reflective materials, depth of engraving (0.5-3mm wood), thickness of cutting(2mm), Supported engraving materials: Wood, gray paper, leather, bamboo, blackening plastics, rubber, alumina oxide, etc. It is not possible to directly engrave the metal with strong mirror reflectivity, which may cause injury to the operator or burn the laser. It can directly engrave on alumina oxide, It is not possible to engrave other metals directly.
If you need to engrave other metals, at least this metal needs an oxide coating, then it can be engraved. Feature Built-in sensor protectiong: Daul MCU: One MCU for Suport NEJE Controller(Windows & MAC), The Other for GRBL Controller OFF-Line Working: 150mm x 150 mm Working eara, 160mm x 160mm in GRBL Mode: Limited Switch design: Compatible with laser modules(3500, 7W, 20W).
Z-axis, fan, safe Key button Support. Support BMP, NC(G-code), DXF(CAD), etc... Specification Material: Acrylic + PP + Aluminum Laser Power: 7W (Laser input:12v0.75A) Laser Wave Length: 450nm Image Format. Image Size:2000 2000 pixels / 0.075mm point distance Support System: Win7 / Win8 / XP / Win10 Mac OS, android APP(neje scanner) Machine Supply Voltage: 12V2A Items can be carved including: alumina oxide, mahogany, bamboo, paper cards, ivory, leather, flammable plastic, PCBA, etc.
Package Included: 1 Engraving Machine 1 Protective Glasses 1 USB Cable 1 Power Adapter 1 Wrench 1 Whiteboard Marker 2 Wood Block 5 Paper 1 Brush 1 Metal tag. (excluding items damaged and/or misused after receipt) (2). Please contact our customer services with message before the item return. We feel well to hear message from you, do no hesitate to send message and we will answer you within 24 hours (weekend and vacation excluded).
Office Hour: Mon- Fri 9:30AM-6:00PM(GMT+8). The item "NEJE Master 20W Smart CNC Metal Laser Engraving Cutting Machine Carver DIY 450nm" is in sale since Thursday, October 1, 2020.This item is in the category "Business & Industrial\Printing & Graphic Arts\Screen & Specialty Printing\Engraving". The seller is "aprilpark777" and is located in Shenzhen. This item can be shipped worldwide.