Super Convenient Small CNC Milling Machine For Metal

igoldencnc provide best quality metal CNC machines, it works for metals like stainless steel, copper, brass, aluminum and other metals, heavy work but small size. your best choose for metal milling, engraving and cutting.

Features of small cnc milling machine for metal:

1. Moving table, ideal for machining metal or wooden molds

2. Axes X, Y, Z are equipped with photoelectric devices, which ensure a fast response and good anti-interference capacity

3. TBI ball screw transmission improves positioning accuracy and fast speed

4. Selection of high speed 2.2kw water cooled spindle, low noise, high torque, this Small CNC Milling Machine can be used to process high hardness materials.

5. With the Nc studio operating system, it has the breakpoint memory function, which allows you to continue working in the event of a power failure or next day's workrements

small cnc milling machine for metal applicable:

Good at in processing all kinds of small workpiece ,widely used in advertising signs, badges, logo, mould construction equipment, mould products, industrial mold, etc.

What is the feature of metal cnc router?

♦ 600x900x150mm working size

♦ 3.0kw water cooling spindle

♦ Vacuum working table

♦ HIWIN Linear guide

♦ DSP controller 

♦ Stepper motor and driver

♦ Beta interver

♦ Drive System X and Y axis: Rack and Pinion, Z axis: Lead Screw

♦ Automatic Tool Calibration

♦ ArtCam software

Small CNC Milling Machine applicable Materials

Suitable for all kinds of metal, such as copper, aluminum, iron, also the acrylic, wood, MDF, double color board, stone, jade, ect.

Small CNC Milling Machine is a tried-and-tested manufacturing process for all kinds of metal parts across a range of industries. It’s also widely used for both production and prototyping, with machine shops around the world frequently taking orders for visual, mechanical and final-stage metal prototypes.

Advantages of Small CNC Milling Machine include strong parts, scalability and tight tolerances, making the process preferable to additive in many situations.

Mechanical properties

metal CNC machines and AM manipulate metal in fundamentally different ways. Where are processes like Selective Laser Melting (SLM) build parts layer by layer from melted powder, CNC cuts material away from a chunk of extruded metal known as a “blank.”

While AM can be used to make fairly strong prototypes, the mechanical advantages of CNC are significant. The extruded metal blank is physically consistent and requires no adhesion between layers. It is a solid block, and it can, therefore, be used to make strong, rugged prototypes with minimal deformities.

Scalability

In very, very low quantities, it can be faster and more affordable to choose AM over CNC machining for metal prototypes. That’s because 3D printing has short setup times, despite the relative slowness of the printing process.

However, for anything more than a handful of units, CNC becomes cheaper and more efficient than the alternative.

This has several implications. Even if a one-off prototype is cheaper to make using 3D printing, CNC machining may be much more economical in the long term. Because if the project needs to be scaled up and more units are required, it is easier and faster to increase the order size using CNC machining.

A machined prototype is a shortcut to mass production; a 3D printed prototype is not.

Tight tolerances

In general, CNC machining is far more accurate than 3D printing, which means metal prototypes can be machined with much tighter tolerances using a CNC machine.

Tight tolerances

CNC tolerances can be as low as ±0.025 mm, while high-end metal 3D printers can generally only go as tight as ± 0.200 mm.

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