Compare desktop PCB milling machines for prototyping boards at home — spindle speed, precision, and price.
Product Parameters Input voltage: AC100V-240V Output voltage: DC12V 2A Motor rated power: 24W Motor speed: 20000r/min(plus or minus 15%) of high speed motor Spindle speed: High speed motor 3000r/min(plus or minus 15%) Spindle jump: <0.1mm Large slider stroke (X axis): 1.8"(45mm) Small slider stroke (Y, Z axis): 1.4"(35mm) Vise clamp size: 2"x2.4"(50mmx60mm) Chuck specifications (diameter): ф1, ф2, ф2.5, ф3, ф3.5, ф4, ф5, ф6 Handle scale: 0.05mm/division Milling cutter size: ф3, ф4, ф5, ф6 Processing Materials: Wood, plastic, plexiglass, aluminum, copper and other soft metal. CAN'T processing alloy. Package size: 13.39"x8.27"x9.84" (34cmx21cmx25cm) Net weight/Gross weight: 7.76lbs(3.52kg)/8.84lbs(4.01kg) Notes:1. When processing harder materials, the feed rate should be smaller, which is slower than processing wood.2. Wear goggles when using.3. Children need to be guided by adults.
DetailsCooling Fan: The cooling fan can achieve timely and effective cooling to ensure normal operation and extend the life of the machine.3000MW Machine Head: The 3000MW machine head has a high precision engraving so that it can finish engraving relatively accurately with a small error.Bright Blue-violet Light: The bright blue-violet light can achieve precise positioning when you are engraving.ApplicationIt is suitable for plastic, wood, acrylic, wood, leather, relief, horn, soft metals such as copper and aluminum. It is not suitable for hard metals, jade, or other hard objects.SpecificationMaterial: AluminumSupported Operating System: Windows XP, Win7, Win8, Win10Power Supply: DC 24V 5.6AProcessing Area: 34*16*2cm/13*6*0.8inchMotor Type: Stepper MotorMotor Voltage: 12VMotor Phase Current: 1.3ASpindle Motor Voltage: 12V-36VSpindle Motor Rotation Speed(24V): 7000 rpmSpindle Motor Rotation Speed(36V): 9000 rpmNet Weight: 7.6kg/16.8lbsGross Weight: 8.2kg/18lbsProduct Size: 40*33*24cm/15.7*12.9*9.4inchPackage Size: 52*32*18cm/20*12.5*7inchInstallation1. The product needs to be installed by yourself and is easy to install.2. If you have any questions, please feel free to contact us…
Model: 3020; Type: USB Port Desktop CNC Router; 0.1-0.3mm carving precision—ideal for crisp, detailed results on small to medium projects; The machine’s frame and workbench are made of aluminum and bakelite—paired with stainless steel screws. This combination keeps the machine lightweight yet structurally stable, with good wear resistance, with a sleek finish that adds a refined look Software & System Support: Compatible with Grblcontrol (Candle) and other GRBL-compatible software; Our parcel include 2G USB flash drive, pls download the installation instructions,user manual and GRBL software from the USB flash drive; System requirements: Windows XP/7/8/10 and supports Gcode file formats such as .nc, .ncc, .ngc, .tap, and .txt Upgraded GRBL1.1f Control Board: Added the outer casing,E-stop button port,offline controller port,probe port,X/Y/Z axis limit port and add the power button switch,and come with the fan port to force heat dissipation,with enhanced spindle drive,can support max 20000rpm spindle,and also can support 12V 3.0A(max) 0.5W-20W 3-pin PWM engraver module Main Feature: Working area: 300x200x45mm / 11.8x7.9x1.8 inches;Frame size: 400x330x240mm / 15.7x13x9.4…
【Smart and Affordable :A Hobbyist's Dream Desktop CNC Machine】Carvera Air, a precise and versatile desktop CNC mill. Perfect for milling, carving, and engraving. Easy to use with our user-friendly software. Endless Materials | Quick Tool Changer | Auto Probing and Leveling | Optional 4th Axis and Laser supported | All-in-one CAM Software 【One More Axis, Infinite Possibilities】The 4th axis module expands your capabilities, enabling cylindrical machining, double-sided objects, and 3D shapes. With a rotary work area of 3.6" diameter x 7.9" length (9.2cm x 20cm), Carvera Air supports true 4th-axis simultaneous machining, perfect for crafting detailed 3D models. 【Quick Tool Changes for Complex Projects】Speed up your workflow with the quick tool changer, switching tools in just 10 seconds. Whether you're milling wood, plastics, or metals, transitions between tools are seamless, making it ideal for advanced multi-step projects. 【Precision Meets Automation】With auto-probing and leveling, Carvera Air ensures precise calibration and flawless cuts on uneven materials. The closed-loop spindle control (0–13,000 RPM) and spindle runout <0.01mm guarantee exceptional accuracy…
Note: When processing harder materials, the speed should be slow; And wear safety goggles when using them. Body: The micro-drilling and milling machine is driven by 12V safe DC transformer, and the body is free of plastic parts, which improves the stability and durability of the equipment. Vice: The bottom of the machine is equipped with clamping pliers, easy to clamp various sizes of the workpiece, clamping effect is good, improve work efficiency. Conveyor belt: The belt transmission has the characteristics of smooth and noiseless, good reliability, easy maintenance, easy operation and so on. Fixed plate: the base of the milling machine supports the whole body, which is strong and durable to ensure stability and working accuracy. Application: The drilling and milling machine is used in schools, youth activity centers, science and technology activity rooms and other places for making various crafts and models.
VERSATILE CAPABILITY: Multi-purpose milling machine designed for processing wood, soft metal, and plastic materials with precision control POWERFUL MOTOR: Features high-speed 20000 RPM motor (±15%) with 24W power rating and 3000 RPM spindle speed for efficient operation PRECISE CONTROL: Equipped with 0.1mm/frame handle scale for accurate adjustments and detailed work on DIY projects COMPREHENSIVE KIT: Includes safety glasses, tools, accessories, and power adapter (AC100V-240V compatible) for immediate setup COMPACT DESIGN: Benchtop-sized machine perfect for hobby work, science projects, and model making in home workshops
【Upgrade Version CNC Machine】※ Frame size: 42x35x27CM (16.53 x 13.78 x 10.63”). Working area:18x10x4.5CM(11.8 x 7.1 x 1.8”). Material: Aluminum Alloy. Spindle: 775 spindle motor (12-24V) 24V:10000r/min. Stepper motor: 42 stepper motor, 12V, phase current 1.3A, phase resistance 2.1 ohms, torque 0.25N.m 【Material/Dimensions】※ The fixed external frame is made of black injection molding material, working table is aluminum alloy material. Screw rods uses stainless steel quality. It can able to engraving in plane by moving X/Y/Zaxis. High precision and durability and good appearance. 【Simple Assembly/Use】※ This mini cnc router machine kit is mainly designed for DIY carving enthusiasts/beginners, easily assembled and opertated, coming with a paper manual and USB flash drive of all the files. 【Update GRBL Board】※ The updated control board has added the functions of supporting emergency stop button and X/Y/Z axis limit, and the functions are more complete. Users can design and equip those DIY accessories suitable for this mini engraving machine according to their own needs. Equipped with a silent cooling fan, which can dissipate heat quickly during operation…
【Update CNC machine】The two sides of the Y-axis of the engraving machine are replaced with orange bakelite resin boards, which makes the engraving machine look brighter and more novel. The fixed external frame is made of resin, the work stable is made of aluminum alloy, and the screw rod is made of stainless steel, all of those makes the machine lightweight but more durable, more good apperance. 【Detailed installation and operating instructions】With the English instruction manual from the engraving machine installation to engraving, there are detailed instructions for the X-axis-Y-axis-Z-axis to the overall assembly of the engraving machine, and each installation step parts which is needed has been remarked; With detailed assembly and use videos, even novices don't have to worry about the assembly and use of the machine. 【Added new function】 Added an emergency stop button, during the engraving process, if the user encounters an emergency and needs to stop the engraving immediately, user can press the button to stop the operation. Added X/Y/Z axis limit switch, when the engraving machine moves up and down or left and right, it will stop immediately if it exceeds the…
Technical ParameterHi-power motor is adopted with all drive axes, maximum speed up to 20,000 rpmInput voltage/Current /Power: 12V/3A /36WInput Voltage of Switch Power Supply: 110V-240VX-axis slider travels: 150mmThe chuck and collets is 1 to 6mmDimensions of metal plated vise: 80mmx47.5mmx25mm, Maximum clamping size: 50mm*50mmThe metal plated vise feature with one-time molded scale lines, that's more convenient for positioning and processingMachine size:250mm*200mm*300mm Kindly notice:Due to the sharply blade, there is a certain risk when children use the mini metal milling machine tools. Please try to operate it under the guidance of your teachers. Q & A: Q1: What's the usage of ZR miniature machine tools? The miniature machine tools have the same features as big industrial machines, the only differences are their size and the 12V drive. You can use it for DIY model making and some little crafts, which is also able to process hard wood, soft metal, alloy etc... Based on its modularity and the child friendly use, that's ideal& creative product to inspire children hand-on skill&innovative ability. Q2: Is it easy to assemble and operate the miniature machine tools? What we provided…