CNC Plastic Part
Your Professional CNC Plastic Part Supplier
CNC plastic parts are precision components machined from engineering plastic materials, offering advantages such as lightweight structure, electrical insulation, chemical resistance, and low friction performance.
These parts are widely used in electronics, automation equipment, medical devices, fixtures, and industrial assemblies, and are manufactured according to drawings or samples with specified tolerances and material requirements.
Why choose us
Production Market
Our products are sold to customers in Europe, Southeast Asia, the Middle East, and the Americas. We expand our sales through channels such as Alibaba International, our own website, and global exhibitions, greatly enhancing our international presence.
OEM/ODM Services
Whether you need logo engraving, private-label packaging, special materials, or a completely customized design, our engineering and manufacturing teams can provide high-quality solutions tailored to your requirements.
Factory Scale
We have expanded our machine capacity and upgraded our tooling, fixtures, and inspection systems. As a result, production efficiency, product stability, and delivery speed have all reached new industry standards.
Specifications
|
Product Name |
Brass CNC Parts / Custom CNC Machined Brass Components |
|
Material Options |
C3604, C2680, H59, H62, H65, Custom Brass Alloys |
|
Machining Processes |
CNC Turning, CNC Milling, Drilling, Tapping, Slotting, Deburring |
|
Tolerance Capability |
±0.01 mm – ±0.05 mm depending on structure |
|
Size Capability |
Diameter Ø1 mm – Ø120 mm; Length up to 800 mm |
|
Surface Finishes |
Polishing, Brushing, Nickel Plating, Chrome Plating, Tin Plating, Anti-Tarnish Coating |
|
Applications |
Electronics, Plumbing Components, Connectors, Valves, Mechanical Assemblies, Hardware Fittings |
|
Prototype Quantity |
1–50 pcs |
|
Mass Production |
CNC turning centers, milling machines, automatic lathe production |
|
Lead Time |
Samples: 3–7 days; Mass orders: 10–25 working days |
Key Advantages of CNC Plastic Parts
CNC plastic parts have multiple clear benefits, especially when it comes to precision, flexibility, and cost. Let’s elaborate further:
|
Advantage |
Description |
|
High Precision and Consistency |
CNC machining provides exceptional accuracy, ensuring that each part meets strict dimensional and geometric specifications. |
|
Flexibility in Complex Designs |
CNC technology can handle intricate shapes, fine details, and complex geometries, allowing for the creation of parts with intricate features. |
|
Material Versatility |
CNC can process a wide range of plastic materials, such as ABS, polycarbonate (PC), POM, and nylon (PA), each offering unique properties. |
|
Cost-Effective for Small-Batch Production |
Unlike injection molding, CNC machining does not require expensive molds, making it ideal for low to medium-volume production and prototyping. |
|
Reduced Waste |
CNC machining cuts material from a solid block, reducing waste compared to other methods like casting, making it more sustainable and efficient. |
Material Selection
The choice of plastic material is an important consideration in CNC plastic machining. Here are some of the most commonly used options:
High-Density Polyethylene (HDPE)
HDPE is known for its high strength, durability, and excellent chemical resistance, making it a popular choice for plastic machining. It is relatively easy to machine, thanks to its good machinability and low coefficient of friction. It can also be efficiently shaped, drilled, milled, and turned using CNC equipment.
Polycarbonate
Polycarbonate is a tough and durable material with excellent impact resistance. As a result, it is a common choice in CNC plastic machining for applications where safety is a concern. Some examples include safety shields, protective goggles, and bulletproof panels.
Ultra-High Molecular Weight Polyethylene (UHMW)
UHMW is a popular choice due to its excellent abrasion resistance, and high impact strength. It is also a self-lubricating material that offers a low coefficient of friction, making it suitable for applications where reduced friction and wear are important.
Nylon
Nylon is a strong and lightweight material with excellent wear resistance. It is frequently used in CNC plastic machining for high-strength and durability applications, such as gears, bearings, and structural components.
Plastic CNC Machining Types
Plastic CNC Turning
Plastic CNC turning is a process that involves rotating the workpiece on a lathe as cutting tools remove material. This process is well suited for creating cylindrical parts with very tight tolerances. The specifications of the finished product can be controlled by adjusting the speed of the lathe, the depth of cut, and the feed rate.
Plastic CNC Milling
Plastic CNC milling is similar to traditional milling, but it uses a computer-controlled cutting tool instead of a manual one. The cutting tool is mounted on a spindle and moves in multiple directions as it removes material from the workpiece. The best plastic for CNC milling must be able to withstand the resulting heat.
Plastic CNC Drilling
This type of plastic machining is exactly what it sounds like – holes are drilled into the workpiece using a CNC-controlled drill bit. This process is often used to create pilot holes for larger ones or to create threaded holes for screws and bolts. It is often used in the aerospace and medical industries where precision is essential.
Plastic CNC Routing
A plastic CNC router is a machine that uses rotary cutting bits to remove material from a workpiece. This plastic machining process is similar to machining with a milling machine, but it is often used for larger parts. CNC routers are well suited for creating signs, moldings, and three-dimensional (3D) sculptures.
High-Performance Plastic Parts: Engineered for Your Industry's Success
Aerospace: In the demanding world of aerospace, CNC-machined high-performance plastics help reduce weight while maintaining exceptional strength.
Automotive: From lightweight, durable chassis components to intricate vents and switches, high-performance plastics machined with CNC precision elevate the performance of your vehicles.
Medical Equipment: The healthcare industry requires precision and reliability. CNC machining of high-performance plastics allows for the creation of intricate medical equipment parts that benefit from superior strength, biocompatibility, and sterilization resistance.
Consumer Goods: Make a lasting impression with consumer products that are built to endure. High-performance plastics, machined with CNC accuracy, create components that are lightweight, wear-resistant, and aesthetically pleasing.
Military: Under harsh conditions, military equipment needs to perform flawlessly. CNC-machined high-performance plastics provide the perfect solution. They are lightweight, highly resistant to wear and tear, and function reliably in extreme environments.
Electronics: High-performance plastics machined with CNC precision are transforming the electronics industry. These materials enable the creation of intricate components offering a winning combination of durability, lightweight design, and excellent electrical properties.
Food and Beverage: Ensure the safety and quality of your food and beverages with high-performance plastic parts machined to exacting standards. These materials are exceptionally durable for long-term use, meet strict food-grade safety regulations, and are easy to clean and maintain.
Semiconductor: At the forefront of technological advancement, the semiconductor industry relies on precise, intricate components. CNC machining of high-performance plastics allows for the creation of essential semiconductive parts ensuring exceptional performance and reliability.
Certificate
fAQ
We're well-known as one of the leading cnc plastic part manufacturers and suppliers in China. With reliable product quality and honest service, we have won widespread trust and praise from our customers. Please rest assured to wholesale custom made cnc plastic part from our factory.
cnc plastic part, cnc plastic prototype, precision machined plastic part