HM PRECISION CNC PLASTIC PARTS
At HM, we specialize in producing CNC plastic parts in simple to complex shapes. With our state-of-the-art manufacturing tools and over 20 years of experience in precision plastic design and machining, we deliver exceptional quality and value to our customers.
HM CNC Plastic Parts
CNC plastic parts have been a part of daily life, from gardening tools and food packaging to sports equipment and laptops. Plastic materials are adaptable and malleable, suitable for producing different types of parts. From flexible and soft components that can resist repetitive movements to impact-resistant, harder pieces that remain durable in extreme temperatures.
CNC machining is one of the popular techniques used to create plastic parts due to its reliability and compatibility with numerous materials. It has the ability to produce parts with complicated geometries. At HM, our team of designers and engineers will work with you to provide unmatched support in every production stage.
Different Plastic Materials for CNC Machining
PLASTIC MATERIAL | PROPERTIES | USES |
ABS CNC Machining | Toughness, high impact strength, electrical-resistant | Household appliances, electronic enclosures, iconic Lego bricks |
Nylon CNC Machining | Chemical and wear-resistant, excellent electrical insulation | Medical devices, automobile engine components, mounting hardware, aerospace components, etc. |
Acrylic | Scratch-resistant | Automobile light components, panels, tanks, light tubes, etc. |
POM CNC Machining | Chemical-, impact-, fatigue-, and moisture-resistant | Bearings, bushings, fasteners, gears, electronic components, etc. |
HDPE CNC Machining | Chemical-resistant, good electrical insulation, impact-resistant | Plastic bottles, fuel tanks, fluid flow pipes |
Polycarbonate CNC Machining | Natural transparent appearance, high impact strength | Safety glasses, optical disks, mobile phones, light pipes, etc. |
CNC Plastic Parts in Various Industries
Plastic CNC Machining Method
- Plastic CNC Turning: It involves holding a piece of plastic on a lathe place. Then, it is rotated against the turning or spinning motion of cutting tools. 0.015 IPR feeding rate is ideal for rough cuts and 0.005 IPR for precise final cuts.
- Plastic CNC Milling: A computer-controlled process using a milling cutter or cylindrical rotating tool. This process is ideal for producing simpler designs.
- Plastic CNC Drilling: It uses a drill bit to make plastic block holes. This process uses various drill presses such as radial, bench, and upright CNC drill presses.


CNC Plastic Machining Types
CNC machine for the production of plastic parts uses various operations and tools. Here are some machines utilized in the production:
- Lathes: It carries out high velocity and precision cutting. This machine can produce more complex designs.
- Plasma Cutter: It utilizes a plasma torch when cutting materials.
- CNC Mills: CNC mills use a three-axis system to shape parts.
Why Choose HM Among Other Plastic Machining Firm?
In addition to a precise machining process and high-quality products, HM offers:
- State-of-the-art Manufacturing Tools
- Complete service machining from product prototyping to final production.
- The latest quality control procedure exceeds industry standards.
- Custom packaging options
- Inventory system to support your process
- Overall dedication to client satisfaction
HM has vast knowledge in CNC plastic machining so we can discuss with you the most complex applications and special projects. With more than 20 years of manufacturing experience, HM shines at precision plastic design and machining. You can rely upon us for all your plastic part requirements.
We’re Dedicated to Providing Professional Customer Service
Our knowledge of CNC plastic machining is not the only advantage we have in the competition. We position a high service on effective customer communications. When you work with HM, you will have one point of contact who will help you work with every production stage. These communications ensure that the project will operate smoothly from beginning to finish.
CNC machining of plastic parts is completed in our fully controlled environment. In every part we machined, HM provides quality. We also sustain a complete record of every product.
If you need more knowledge about our plastic machining abilities, please call us today!

- Optimum functionality
- Reduced parts and material costs
- Additional construction resources
- Cost savings in assembly and production

- Plastic selection advice
- Bespoke parts, precisely fitting
- Technical product design on an advanced CAD system
- Construction Review for producibility and functionality
Advantages of CNC Machining for Plastic Part Production

Plastic CNC prototypes are the highest quality options for rapid prototypes. It is because producing a mold is not crucial. As a result, the process is logically fast and reduced the cycle time of prototypes.

Normally, plastic parts have a smooth surface finish to effectively work with the other parts. As opposed to the plastic injection molded parts, machined parts provide a smoother surface. As a result, there are no rough edges.

CNC plastic machining reaches tighter tolerance compared to other processes such as injection molding. CNC machining is a systematic manufacturing process for plastic parts that need tight tolerance guidelines. It is specifically important for plastic parts used in high-precision applications.