Product Specification

CNC Aluminum Anodizing Turned Spare Parts OEM Service CNC Machining Part Turning

Oxide Aluminum CNC Machined Metal Spare Parts CNC Machine Parts Suppliers

Metal Anodized Aluminum CNC Machining Parts

CNC machining, short for computer numerical control machining, is a widely used manufacturing

process that employs automated, high-speed cutting tools to shape designs from metal or plastic

stock materials.

Common CNC machines include 3-axis, 4-axis, and 5-axis milling machines, lathes, and routers.

These machines may employ different approaches to cut CNC parts, such as keeping the workpiece

stationary while the tool moves, keeping the tool stationary while rotating and moving the workpiece,

or moving both the cutting tool and workpiece simultaneously.

Experienced machinists operate CNC machines by programming tool paths based on the final

machined parts' geometrical specifications, which are derived from a CAD (computer-aided design)

model.

CNC machines exhibit the capability to precisely and repeatedly cut nearly any metal alloy and

rigid plastic, making them suitable for custom machined parts in a wide range of industries,

including aerospace, medical, robotics, electronics, and industrial applications.

Product Details

CNC machining can produce high-quality parts with accuracy and precision in a variety of raw

materials. The CNC turning process can be applied to most hard materials and metals such as:

Aluminum, Stainless Steel, Brass, Copper, Titanium, etc.

Post-processing and surface finishes for CNC machining

CNC-machined parts as they emerge from the machine often exhibit visible tool marks, a feature

that may not align with your specific part requirements.

Fortunately, there exists a multitude of post-processing techniques aimed at enhancing the surface

appearance and elevating attributes such as wear resistance, corrosion resistance, and chemical

resistance.

Methods like anodizing, bead blasting, and powder coating present viable options for refining the

final presentation of your custom parts, allowing you to achieve the desired surface quality and

performance characteristics.

Specialist Industries

1. Aerospace components such as landing gear components, fuselage structures
2. Components for the automotive industry such as control panels, axles, car molds
3. Consumer electronics components such as enclosures
4. Medical components such as surgical instruments, orthotics
5. Oil and gas machine parts such as valves, rods, pins
6. Prototyping and modeling
7. Sculptures
8. Furniture
9. Woodworking

Company Profile

FAQ's

1. Why Opt for CNC Machining?

CNC machining is a rapid, precise, and adaptable manufacturing process.

It stands out as a manufacturing solution that can deliver end-use parts efficiently, regardless

of the production volume, without the necessity of investing in costly hard tooling or elaborate

setups.

2. What Tolerances are Achievable with CNC Machining?

Our standard tolerances are 0.05 microns, which meet the requirements for most commercial

and industrial applications. Feel free to reach out to us if you require even tighter tolerances

for specific projects.

3. Typical Surface Finish for CNC Milled and Turned Parts

In the realm of CNC machining, as-machined milled parts typically exhibit a surface roughness

of approximately 3.2μm (or 1.6μm in the case of relatively new machines).

On the other hand, when it comes to turned parts, we can achieve a smoother surface with a

roughness of 0.8μm. This means that machining speed adjustments are not necessary to attain

this level of surface finish.

4. Cost of CNC Machining

The cost of CNC machining a part can vary based on several factors, including:

1. Material: The choice of material affects the cost, with some materials being more expensive

to machine due to tool wear and cutting speeds.

2. Complexity: Parts with complex features are more costly to machine compared to simpler

designs.

3. Tolerances: Tight dimensional tolerances increase machining costs, so it's essential to specify

them only when necessary.

4. Surface Finish: Achieving mirror finishes requires specialized tools and strategies, which can

add to the overall cost.

5. Quantity: Low-volume production tends to be more expensive per part than large-volume

production due to setup and programming costs.