Plastic machining is an essential manufacturing technology during the product development and prototyping stages. Through CNC (Computer Numerical Control) machining equipment, engineering plastic materials can be precisely processed into various parts, widely applied in industries such as automotive, electronics, medical devices, and industrial equipment.

Compared to traditional molding processes, CNC plastic machining allows for the direct production of parts without the need for molds. This effectively shortens the development cycle and reduces initial development costs, making it a vital solution for product design verification and low-volume production.

ARRK provides a wide range of high-precision plastic machining services, supporting everything from prototyping to low-volume production.

•CNC Precision Machining: Utilizing 3-axis and 5-axis CNC equipment for high-precision machining, capable of producing complex structures and components with fine details.

•Prototype Model Production: Rapid production of product appearance models and functional test pieces for design verification and product display.

•Low-Volume Production: Suitable for small-batch manufacturing needs ranging from a few units to several hundred, ensuring consistent quality.

•Surface Treatment: Offering various post-processing treatments, such as polishing, spray painting, surface texturing, and transparency processing.

Plastic CNC machining supports a variety of engineering plastic materials, including:

•ABS: Commonly used for product housings and mechanical parts

•PC (Polycarbonate): Features high strength and impact resistance

•PMMA (Acrylic): High transparency, suitable for optical or display purposes

•POM: Low coefficient of friction, suitable for mechanical parts

•Nylon (PA): Excellent wear resistance, applicable for mechanical components

Using engineering plastics that are close to mass-production materials allows prototype parts to more accurately reflect the performance of the final product.

ARRK also selects optical materials identical to those used in mass production. If you have any specific requirements, please feel free to contact us directly.

•High-Precision Machining Capability CNC machining achieves high-precision dimensional control, with common tolerances reaching ±0.01mm, making it suitable for precision product development.

•Reduced Product Development Time Direct machining without the need for molds significantly shortens product prototyping time.

•High Material Flexibility A wide variety of engineering plastic materials can be used, and the characteristics of mass-production materials can be simulated.

•Ideal for Prototyping and Low-Volume Production CNC machining offers both flexibility and stable quality, suitable for everything from single-unit prototypes to small-batch production.

Q: Is it possible to perform micromachining using one-piece integrated molding?

A: Yes, ARRK utilizes 5-axis machining equipment to achieve integrated machining.

Q: If I wish to create a prototype using mass-production materials, what should I do?

A: ARRK will first prepare a block of the mass-production material and then perform cutting and machining. Additionally, we can propose prototype tooling or other manufacturing solutions based on customer requirements.

Q: Can thin-walled structures maintain their shape?

A: We will first produce a partial sample for verification; once feasibility is confirmed, we will proceed with the cutting and machining process.

▲Minimum machinable corner radius: R0.05 (For detailed specifications and feasibility, please feel free to contact us for evaluation.)