Are you looking for the best mini CNC mill for your metal factory in China? With so many excellent manufacturers, choosing the right one can be daunting. In this article, we’ll compare the top mini CNC mills from China’s leading manufacturers, helping you make an informed decision for your production needs.

Small CNC Milling Machine | For Household Use & School

Product Details: The XK7115 is a small vertical CNC milling machine designed for household and educational use. Key specifications include a worktable size of 400×145mm, T-slot size of 3×12×40, and a loading capacity of 20kg. The machine has X, Y, and Z axis travels of 260mm, 152mm, and 180mm respectively. It features a spindle power of 1000W, spindle speed of 100-5000r/min, and rapid feed speeds of 2000mm/min. The positioning accuracy is 0.015mm and re-positioning accuracy is 0.01mm. The machine operates on 230/110V, weighs 280/340kg, and has dimensions of 1040×860×940mm. It is certified with ISO9001 and CE standards and comes with a 13-month

warranty.

Pros:
– High positioning and re-positioning accuracy of 0.015mm and 0.01mm respectively.
– High efficiency 1000W brushless motor and high-strength cast hard rail Taiwan-ma…
– Three-axis stepper motor and brushless high torque motor for precise control.
– Four-station powerful tool magazine and optional manual or pneumatic tool change…
– Two-way choice of opaque or fully transparent visible protective cover.
– Compact structure and selected high-quality material casting.
– Available customization and OEM services.
– Compliant with EU CE safety certification and ISO9001 quality management system.

Cons:
– Limited worktable size and loading capacity of 20kg.
– No stock available; production is based on order.
– Machine size and weight may require significant space and handling.

Small Destop Metal CNC Machine 3040 for Stainless Steel …

Product Details: Model: Small Destop Metal CNC Machine 3040. Product dimensions: 510620570mm. Effective work area: 300x400x80mm. Precision ballscrew: 1605. XYZ rail material: Hard chrome shaft. XY rail diameter: 20mm, Z rail diameter: 16mm. XYZ axis torque: 5778 250 OZ/IN (2.2N/CM). Repeat positioning accuracy: 0.01mm, Working precision: 0.02mm. Processing speed: 0-4000 mm/Min. A-axis B-axis rotation speed: 0-180 rpm/min. Spindle power: 2200W water-cooled frequency spindle. Input Power: 220V / 110V power supply. Drive motor: 5742 stepper motors (two-phase 4 wire). Net Weight: 75kg, Gross Weight: 102kg.

Pros:
– Integrated high-speed micro computer intelligent control chip.
– First STEEL STRUCTURE CNC 3040 in the Market.
– Mini CNC machine, high quality, powerful, and affordable price.
– Supports Mach 3 software and Win10.
– Built-in frequency converter and without controller box.
– Applicable to stainless steel, aluminum, brass, copper, stone, granite, etc.
– Higher precision and heavier steel structure.
– XHC control board with auto-checking function.
– 2200w water-cooled spindle.
– CE approved, video support, and English manual available.

Cons:
– Limited work area compared to larger CNC machines.
– Requires technical knowledge for setup and operation.
– Noise from the spindle and other mechanical components.
– May require additional cooling systems for extended use.
– Shipping and handling due to its weight (75kg net weight).

Miniature 4-axis CNC Milling Machine

Product Details: The Miniature 4-axis CNC Milling Machine is designed for hobbyists and educational use. Key features include a maximum motor speed of 12,000 rpm, an input voltage of 12VDC/5A/60W, and slider travels of X axis 120mm and Z axis 30mm. The machine can process materials such as solid wood, acrylic, wax, non-ferrous and soft metal. It is equipped with an LCD panel and 24-key buttons for intuitive operation and features breakpoint memory and appointed file content processing. The machine has a multi-coordinate system with 9 working coordinate systems and is made of metal structure with no plastic components.

Pros:
– High processing precision with machining accuracy of 0.02 mm
– Intuitive operation with LCD panel and 24-key buttons
– Memory storage function with breakpoint memory and appointed file content proces…
– Ability to process various materials including solid wood, acrylic, wax, non-fer…
– Multi-coordinate system with 9 working coordinate systems
– One-year quality warranty and free spare parts

Cons:
– Limited travel distances (X axis 120mm, Z axis 30mm) which may restrict larger p…
– Requires specific technical knowledge for operation, especially for complex task…
– No tool magazine, which might be a limitation for some users

China Mini CNC Mill XK7120 with Half Cover Protection

Product Details: The XK7120 is a vertical CNC mill machine with a table size of 540180mm. It has a max. drilling capacity of 28mm, max. end milling capacity of 20mm, and max. face milling capacity of 63mm. The spindle taper is MT3/R8, and the motor power is 1.5KW. The table travel (X/Y) is 325200mm, and the max. spindle travel is 70mm. The spindle speeds range from 50-3000rpm. The overall size of the machine is 1100x900x1530mm, and the packing size is 1200x1100x1750mm. It is certified with ISO9001 and CE standards and comes with a 13-month warranty. The machine is suitable for various industries

including instruments, meters, light industries, electronics, home appliances, medical instruments, and aeronautics.

Pros:
– High power and pleasant rigidity
– High precision and storage
– High price-quality ratio and long cycle life
– Low noise operation
– Suitable for hobby users and educational purposes
– Customization available
– Professional after-sale service and support

Cons:
– No stock available, production is based on order
– Large overall and packing size which may require significant space
– Limited to specific spindle tapers (MT3/R8)

China Mini Desktop 5 Axis CNC Machine HY 3040 For …

Product Details: The HY-3040 is a small desktop 5-axis CNC mill machine designed for milling and engraving various materials, including aluminum, brass, acrylic, wood, and more. Key specifications include a product dimension of 715(H)700(L)610(W) mm, an effective work area of 300400150mm, and precision ballscrews. The machine features hard chrome shafts for the XYZ rails, with XY rail diameters of 20mm and a Z rail diameter of 16mm. It is equipped with a 1500W or 2200W frequency water-cooled spindle, Mach 3 software, and supports USB connection. The machine has a repeat positioning accuracy of 0.01mm and a working precision of 0.02mm. It also

includes a high-efficiency water pump and uses 57*78 stepper motors. The machine is compatible with Windows XP and Windows 7 and comes with an English manual and operation video support.

Pros:
– High precision with repeat positioning accuracy of 0.01mm and working precision…
– Capable of engraving and milling hard materials like aluminum and brass
– Equipped with a powerful 1500W or 2200W frequency water-cooled spindle
– Supports USB connection and comes with Mach 3 software
– Includes English manual, operation video, and technical support
– Compact design suitable for desktop use
– Can engrave a variety of materials including wood, acrylic, and PVC

Cons:
– Requires technical knowledge to operate effectively
– Limited work area of 300400150mm may not be sufficient for larger projects
– Dependent on specific software (Mach 3) which may have a learning curve
– Heavy weight of 50kg (net weight) and 96kg (packed weight) which can make it dif…
– May require additional setup and calibration before use

Discover the Smallest CNC Mill for Metal Cutting – Blog

Product Details: The SYIL X7 and SYIL X5 are compact CNC milling machines designed for heavy machine work and small-scale production. The SYIL X7 features a mineral cast bed for high rigidity and thermal stability, an electric spindle with water cooling, and a fully enclosed workspace. It has a compact size, higher rapids for faster movements, and is capable of handling various metals. The SYIL X5 has a small footprint, 16-pocket high-speed servo tool changer, 20,000 rpm BT30 spindle, and a SCHNEEBERGER mineral cast bed. Both machines are equipped with high-precision ball screws and linear guides, and offer optional 4th axis functionality.

Pros:
– Compact size suitable for small workshops and limited spaces
– High power and spindle speed for efficient and fast machining
– Superior precision and accuracy ensuring consistent quality
– Cost-effective and affordable pricing
– Versatile capabilities for prototyping, small-scale production, and various mach…
– User-friendly interface and easy maintenance
– High-quality components such as SCHNEEBERGER mineral cast bed and THK high-preci…
– Optional 4th axis and high-speed servo tool changer

Cons:
– Limited work envelope compared to larger CNC machines
– May require additional customization for specific tasks
– Dependence on advanced control systems and software which can be complex for beg…
– Higher initial investment although cost-effective in the long run
– Potential for higher energy consumption due to powerful spindle and drive motors

High Precision Mini Metal 5 Axis 3D CNC Milling Router …

Product Details: Chinese CNC machines often feature components from various countries, such as rails and ball screws from Taiwan, spindles from Italy, and limit switches from Omron. The machines can vary in quality, with some having frames and tables that are not well-made. For example, the T-slot tables might be made from extruded slats with uneven T-slots, and the table surface may not be straight. Some machines come with electrical prints but may lack essential components like ground cables or home switches.

Pros:
– Affordable prices compared to higher-end machines.
– Can perform tasks adequately for non-precision work.
– Some users have reported satisfactory performance for specific tasks, such as ca…
– Availability of various configurations, including water-cooled spindles.

Cons:
– Poor build quality of the frame and table.
– Lack of essential electrical components, such as ground cables or home switches.
– Manual homing required due to the absence of home switches.
– Limited precision and accuracy, making them unsuitable for precision work.
– Reliability issues, such as controller failures and problems with high-speed bea…

DIY CNC machine for steel?

Mini CNC mill – Chinacnczone

Product Details: Mini CNC mills are compact versions of traditional CNC machines, designed for precision cutting, shaping, or drilling materials. They feature advanced technology and high-quality components, ensuring precise and accurate performance. Key features include compact design, automatic tool changers, and the ability to handle various materials like wood, plastic, and metals. For example, the Haas Mini Mill offers larger travels (406 x 356 x 381 mm), faster spindle speeds (8,000 rpm), and a standard 10-pocket tool changer. The SYIL X5 mini mill has a 16-pocket servo automatic tool changer, a 20,000 rpm direct-coupled BT30 spindle, and a compact footprint (11.8″×10.2″×11.8″)[2][4][5].

Pros:
– Compact design, making them ideal for small workshops or home garages.
– Cost-effective compared to larger CNC machines.
– High precision and accuracy, suitable for intricate designs and small-scale proj…
– Versatile, capable of milling, drilling, cutting, and engraving various material…
– User-friendly with intuitive control panels and software interfaces.
– Automatic tool changers and preset cutting paths simplify the machining process.
– Significant increase in productivity and efficiency due to automation capabiliti…

Cons:
– Limited machining area compared to larger CNC machines.
– May not support all types of materials, such as certain metals in some models.
– Requires training and proper supervision to operate safely.
– Potential for serious injuries if not used correctly, classified as Hazard Class…
– May need additional setup or maintenance, such as coolant tank management.

New Mini CNC Router 6090

Product Details: The New Mini CNC Router 6090 is designed with a strong and stable structure, featuring a 3.0KW spindle with 24000RPM and ER25 collet. It includes step motors for the three axes, a helical rack-and-pinion transmission on the X and Y axes, and a Taiwan ball screw on the Z-axis. The machine is equipped with precision Linear Hiwin Guide Rails for all axes and a heavy-duty one-piece welded all-steel frame. It also includes a vacuum table in zones and is available in various table sizes (4′ X 8′, 5′ X 10′, 5′ X 12′). The machine operates with a compact DSP

controller, supports G Code & M Code, and is compatible with multiple software such as Type3, Ucancam, Artcam, and more. It has a maximum rapid travel speed of 40000mm/min and maximum working speed of 25000mm/min, with repeatability and working accuracy of +/-0.04mm/300mm and +/-0.03mm/300mm respectively.

Pros:
– High precision and stability due to helical rack-and-pinion transmission and Tai…
– Compact DSP controller, easy to learn and use
– Heavy-duty one-piece welded all-steel frame for durability
– Vacuum table in zones for secure material holding
– Compatible with various software and operating systems
– Automatic lubrication system and tool calibration
– High-speed performance with rapid travel and working speeds
– Available in multiple table sizes to fit different working spaces

Cons:
– Higher power consumption with 3.0KW spindle and 3-phase power requirement
– Limited Z-axis travel options compared to some other models
– May require additional setup and calibration for optimal performance
– Dust collector system, while included, may not be sufficient for all application…

Comparison Table

Company	Product Details	Pros	Cons	Website
Small CNC Milling Machine	For Household Use & School	The XK7115 is a small vertical CNC milling machine designed for household and educational use. Key specifications include a worktable size of 400×145m…	– High positioning and re-positioning accuracy of 0.015mm and 0.01mm respectively. – High efficiency 1000W brushless motor and high-strength cast hard…	– Limited worktable size and loading capacity of 20kg. – No stock available; production is based on order. – Machine size and weight may require signi…
Small Destop Metal CNC Machine 3040 for Stainless Steel …	Model: Small Destop Metal CNC Machine 3040. Product dimensions: 510620570mm. Effective work area: 300x400x80mm. Precision ballscrew: 1605. XYZ rail…	– Integrated high-speed micro computer intelligent control chip. – First STEEL STRUCTURE CNC 3040 in the Market. – Mini CNC machine, high quality, pow…	– Limited work area compared to larger CNC machines. – Requires technical knowledge for setup and operation. – Noise from the spindle and other mechan…	www.china-cncrouter.com
Miniature 4-axis CNC Milling Machine	The Miniature 4-axis CNC Milling Machine is designed for hobbyists and educational use. Key features include a maximum motor speed of 12,000 rpm, an i…	– High processing precision with machining accuracy of 0.02 mm – Intuitive operation with LCD panel and 24-key buttons – Memory storage function with…	– Limited travel distances (X axis 120mm, Z axis 30mm) which may restrict larger p… – Requires specific technical knowledge for operation, especiall…	www.zrminimachine.com
China Mini CNC Mill XK7120 with Half Cover Protection	The XK7120 is a vertical CNC mill machine with a table size of 540*180mm. It has a max. drilling capacity of 28mm, max. end milling capacity of 20mm,…	– High power and pleasant rigidity – High precision and storage – High price-quality ratio and long cycle life – Low noise operation – Suitable for ho…	– No stock available, production is based on order – Large overall and packing size which may require significant space – Limited to specific spindle…	cncwmt.com
China Mini Desktop 5 Axis CNC Machine HY 3040 For …	The HY-3040 is a small desktop 5-axis CNC mill machine designed for milling and engraving various materials, including aluminum, brass, acrylic, wood,…	– High precision with repeat positioning accuracy of 0.01mm and working precision… – Capable of engraving and milling hard materials like aluminum a…	– Requires technical knowledge to operate effectively – Limited work area of 300400150mm may not be sufficient for larger projects – Dependent on sp…	www.china-cncrouter.com
Discover the Smallest CNC Mill for Metal Cutting – Blog	The SYIL X7 and SYIL X5 are compact CNC milling machines designed for heavy machine work and small-scale production. The SYIL X7 features a mineral ca…	– Compact size suitable for small workshops and limited spaces – High power and spindle speed for efficient and fast machining – Superior precision an…	– Limited work envelope compared to larger CNC machines – May require additional customization for specific tasks – Dependence on advanced control sys…	www.syil.com
High Precision Mini Metal 5 Axis 3D CNC Milling Router …	Chinese CNC machines often feature components from various countries, such as rails and ball screws from Taiwan, spindles from Italy, and limit switch…	– Affordable prices compared to higher-end machines. – Can perform tasks adequately for non-precision work. – Some users have reported satisfactory pe…	– Poor build quality of the frame and table. – Lack of essential electrical components, such as ground cables or home switches. – Manual homing requir…	www.cnczone.com
DIY CNC machine for steel?				www.mycncuk.com
Mini CNC mill – Chinacnczone	Mini CNC mills are compact versions of traditional CNC machines, designed for precision cutting, shaping, or drilling materials. They feature advanced…	– Compact design, making them ideal for small workshops or home garages. – Cost-effective compared to larger CNC machines. – High precision and accura…	– Limited machining area compared to larger CNC machines. – May not support all types of materials, such as certain metals in some models. – Requires…	minicnclaser.com
New Mini CNC Router 6090	The New Mini CNC Router 6090 is designed with a strong and stable structure, featuring a 3.0KW spindle with 24000RPM and ER25 collet. It includes step…	– High precision and stability due to helical rack-and-pinion transmission and Tai… – Compact DSP controller, easy to learn and use – Heavy-duty one…	– Higher power consumption with 3.0KW spindle and 3-phase power requirement – Limited Z-axis travel options compared to some other models – May requir…	forsuncnc.com

Frequently Asked Questions (FAQs)

Frequently Asked Questions About Mini CNC Mills for Metal Factories in China

What materials can a mini CNC milling machine process

A mini CNC milling machine is versatile and can process a variety of materials, including ferrous metals like stainless steel and 45 steel, non-ferrous metals such as copper and aluminum, as well as other materials like plastic, wood, and even acrylic. This makes it a valuable tool for different types of projects and industries.

How accurate are mini CNC milling machines

Mini CNC milling machines are designed for high precision. They typically have positioning accuracy and re-positioning accuracy in the range of 0.01 to 0.015 mm, ensuring that your cuts and machined parts are highly accurate and reliable.

What are the key features of a mini CNC milling machine

These machines often come with features like multi-axis movement (commonly 3 or 4 axes), high-torque stepper motors, and powerful spindle motors. Some models also include tool magazines for automatic tool changes, high-quality ball screws, and protective covers for safety.

Can mini CNC milling machines be used in educational settings

Yes, they can Mini CNC milling machines are often used in educational environments, such as STEAM classrooms, due to their intuitive operation and educational value. They come with features like LCD panels and simple button operations, making them easy for students to learn and use.

What kind of maintenance and support do mini CNC milling machines require

Most mini CNC milling machines come with warranties, typically ranging from 1 to 13 months, and are supported by after-sales services. Regular maintenance involves checking and lubricating the moving parts, updating software, and ensuring the machine is properly calibrated to maintain its accuracy and performance.