CNC Machining Services
On-demand CNC machining for rapid prototyping and production parts. Get a quote for a custom CNC machining service.
- CNC Milling
- CNC Turning
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Quote
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Design Analysis
We'll send you a design for manufacturability (DFM) Analysis if necessary.
Order Confirmation
Once you place your order. we'll start the CNC manufacturing process.
Shipping Parts
Your CNC machining parts will be inspected and delivered straight to your doorstep.
Delivery
Zhongde CNC Machining Process
Zhongde offers a wide range of custom CNC machining services including CNC milling and CNC turning. CNC machining is a subtractive manufacturing process to make custom-machined parts. The CNC machine removes parts of the workpiece by machining operations such as turning, drilling, or milling, according to codes (g-code and m-code) obtained from the CAD model and containing instructions on machining parameters.
CNC Milling Service
CNC ｍilling is a machining method in which a milling cutter is used as a tool for the surface of an object. Use a rotating multi-edge tool to cut the workpiece. CNC milling is also known as a perfect way of making tooling for injection molding.
CNC Turning Service
CNC turn is a method of machining parts for cutting the workpiece on the lathe by rotating the workpiece relative to the tool. CNC turning is suitable for machining revolving surfaces. CNC turning is usually used to create round or tubular shapes.
CNC Machining Materials
Choosing the exact materials is an important step in the manufacturing of your CNC machining projects. Zhongde offers a wide range of CNC machining materials to meet diverse project requirements. Our materials selection includes high-quality metals and various plastics. With our extensive material expertise and focus on quality, we ensure that your CNC-machined parts are manufactured to the highest standards and meet your specific needs.
The general plastic CNC machining materials are listed below:
- ABS
- PP/Polypropylene
- Nylon6
- POM/Delrin
- PVC
- LDPE
- HDPE
- UHMWPE
- PC/Polycarlonate
- PTFE
The general metal CNC machining materials are listed below:
- Aluminum
- Copper
- Stainless
- Brass Steel
- Carbon Steel
- Steel Alloy
CNC Machining Surface Finishing
Achieve the perfect surface finish for your CNC machined parts with Zhongde. We offer a range of options. Enhance the aesthetics and functionality of your parts with our expert surface finishing services. Trust us to deliver superior quality and attention to detail for your CNC machining surface finishing needs.
Name
Description
Material Compatibility
Color
Link
As Machined
For as machined all sharp edges are removed and parts are deburred. Tool marks are visible.
All plastics and metals
Uniform matte of raw material color
Smoothing
A finishing CNC machining operation can be applied to the part to reduce its surface roughness. Machine marks are less evident but still visible.
All plastics and metals
Uniform matte of raw material color
Bead Blasting
Bead blasting adds a uniform matte or satin surface finish on a machined part, removing the tool marks. This is used mainly for visual purposes and comes in several different grits which indicate the size of the bombarding pellets.
All metals
Uniform matte of raw material color
Powder Coating
Powder coating is a strong, wear-resistant finish that is compatible with all metal materials and can be combined with a bead blasting to create parts with smooth and uniform surfaces and excellent corrosion resistance.
All metals
Black or any RAL code or Pantone number
Anodizing Color(Type II)
Type II anodizing is mainly used to produce parts with a uniform, aesthetically pleasing surface and provides good corrosion and limited wear resistance.
Aluminum alloys
Black, clear or any RAL code or Pantone number
Anodizing Hardcoat(Type III)
Type III anodizing provides excellent corrosion and wear resistance, suitable for functional applications.
Aluminum alloys
Black or clear
Electropolishing
Electropolishing is an electrochemical process used to polish, passivate and deburr metal parts. It is useful to reduce surface roughness.
All metals
Natural metal color
Black Oxide
Black oxide is a conversion coating used to improve corrosion resistance and minimize light reflection.
Stainless steel and copper alloys
Black
Chromate Conversion Coating (Alodine/Chemfilm)
Chromate conversion coating is used to increase the corrosion resistance of metal alloys while maintaining their conductive properties.
Aluminum and copper alloys
Clear or yellow
Brushing
Brushing is produced by polishing the metal with grit resulting in a unidirectional satin finish. Not advisable for applications where corrosion resistance is required.
All metals
Natural metal color
Our Quality Promise
Zhongde is committed to providing quality products that meet or exceed the needs of our customers through continuous improvement.
Strictly follow the confirmed drawings or samples to produce. If there is any deviation, our company will replenish to our customers to make up for the loss.
What is CNC Machining?
CNC machining, or computer numerical control machining, refers to the manufacturing process of changing the dimensions or performance of the workpiece through automated, high-speed cutting tools.
Looking for a reliable, quick-turn partner for machined plastic and metal parts and components?
Zhongde, a reputable fast CNC machining company in China, supplies high-quality 3D customized precision CNC machining services, including CNC milling and CNC turning. Our CNC turning service with 3-axis, full 5-axis machines. Different machining methods ensure the provision of high accuracy and quality custom-machined parts at a competitive price.
Advantages of Custom CNC Machining
Types of CNC Operations
CNC machining services by Zhongde, a professional on-demand manufacturer in China, mainly include CNC milling for rough machining, CNC turning for rotating surfaces, CNC drilling for machining holes, CNC planing for straight-shaped surfaces, and grinding for cylindrical surfaces.
| Types | Description |
|---|---|
| CNC Milling | Milling is mainly used for rough machining and semi-finish machining of various planes, various grooves, etc. |
| CNC Turning | Turning is method of cutting the rotating surface of workpiece on a lathe with a turning tool. |
| CNC Drilling | Drilling refers to the method used to machine holes. The drilling tool moves relative to the workpiece and feeds axially. |
| CNC Planing | Planning is a method of cutting on a planing machine using a planer and is mainly used to process straight-shaped surfaces. |
| CNC Grinding | Grinding is mainly used for finishing the inner and other cylindrical surfaces, inner and outer conical surfaces, and planes, and forming surfaces of parts to obtain higher dimensional accuracy and smaller surface roughness |
Applications of CNC Machining
CNC machining has a wide range of applications across various industries. These are some examples of the applications of CNC machining, Such as consumer electronics, home appliances, agricultural machinery, automotive, and mine metallurgy, highlighting its versatility and importance in modern manufacturing processes.
Why Choose Zhongde As A CNC Machining Company?
Zhongde, one of the leading CNC machining companies in China, is determined to provide customers with considerate CNC milling and CNC turning services that meet high standards.
Start A New Project Right Now!
Our sales team will contact you within 24 hours. We are glad to answer your questions.
FAQs of CNC Machining Services
View our FAQ center for more questions.
Zhongde CNC machining parts's size can range from small components to larger parts measuring several meters in size.
Zhongde CNC machining parts can achieve high precision, typically within a range of ±0.005 to ±0.1 mm.
Our CNC machined parts turnaround time can range from a few days to a few weeks. It is depends on factors such as the complexity of the design, and the order volume.
Knowledge Hubs
Which Plastics Are Common Plastics for Injection Molding
Injection molding is a cycle process, each cycle mainly includes: quantitative feeding – melting and plasticizing – pressure injection – mold filling and cooling –
Common Quality Defects of Plastic Injection Parts
After injection molding, some problems come into being which will affect the assembly efficiency or the performance of the whole machine. Given the certain discrepancy
Focus on the Structure Drawing of Automotive Mould and Oem Development Department
1. The structure drawing design of automotive mold and countersignature The countersign sequence of automotive mold structure drawing: Drawing mold drawing countersign – shaping and