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Supports uploading of the following file formats: .step, .stp, .iges, .igs, .x_t, .x_b, .sat, .sldprt, .sldasm, .ipt, .iam, .prt, .asm, .pdf, .dwg, .dxf

Plastic CNC Turning Service

At Istar Machining, we create top-quality plastic parts with our advanced CNC turning services. Our team takes your designs and turns them into perfect plastic components that work just how you need them to.

CNC Machining Parts

Get a New Quote

Supports uploading of the following file formats: .STEP .STP .SLDPRT .STL .IPT .3MF .3DXML .PRT .SAT .DXF .X_T .X_B .JT .CATPART

20+ Years

Istar Machining's years in the industry

300,000 square feet

The size of Istar Machining's factory

300 CNC machines

Our CNC equipment count

1000 skilled workers

Istar's number of skilled machinists/operators

What Is Plastic CNC Turning?

Plastic CNC turning is a way to make plastic parts by spinning the material while cutting tools shape it. Our CNC turning machines are run by computers, so every part comes out exactly the same. This means you get perfect plastic pieces every time!

Materials We Work With

We can turn many types of plastic into the parts you need:

Material Type

Best Uses

Special Features

PEEK

Medical tools, aerospace parts

Heat-resistant up to 500°F, very strong

PTFE (Teflon)

Fluid system parts, seals

Slippery, chemical-resistant

Delrin (Acetal)

Gears, bushings

Strong, wears well

ABS

Housing parts, prototypes

Cost-effective, easy to machine

Nylon

Gears, bearings

Tough, good for moving parts

Polycarbonate

Clear parts, housings

Impact-resistant, see-through

HDPE

Chemical containers, insulators

Lightweight, water-resistant

Ultem

Medical devices, food equipment

High heat resistance, FDA-approved

PVC

Pipes, electrical parts

Good insulator, weather-resistant

Need help picking the right plastic? Our team at Istar Machining will help you choose the best material for your project!

What We Can Make For You

Our plastic CNC turning service can create many different parts:

  • Medical Devices: Surgical tools, implant parts that are safe for the body
  • Aerospace Parts: Lightweight sensor mounts and bushings
  • Car Parts: Fuel system valves and custom gaskets
  • Industrial Components: Conveyor rollers, threaded rods, and electrical insulators
  • Consumer Products: Knobs, housings, and decorative elements
  • Robotics: Actuator parts and spacers that reduce friction
  • Fluid Systems: Valves and connectors that don’t leak
  • Energy Systems: Heat-resistant insulators for power equipment

Why Our Plastic Turning Service Is Better

![Plastic CNC turned parts from Istar Machining]

1. Super-Precise Parts

We can make parts with tolerances of ±0.001″ (that’s thinner than a human hair!). For really special projects, we can even go to ±0.0002″.

2. Fast Production Times

  • Prototypes: Ready in 1-5 days
  • Small Batches: 5-10 days
  • Big Orders: Just 10-15 days for thousands of pieces

3. Quality You Can Trust

All our work follows strict ISO 9001 standards. We check every part to make sure it’s perfect before sending it to you.

4. Smart Technology

Our Swiss-type lathes can work on both ends of your part at once. This means:

  • Faster production
  • More accurate parts
  • Lower costs for you

5. Complete Service

Besides turning your plastic parts, we can also:

  • Add threads
  • Polish surfaces
  • Cut special features
  • Clean parts ultrasonically
  • Add laser markings

How Our Process Works

Getting your plastic parts made is easy with Istar Machining:

  1. Send Us Your Design: Upload your CAD file or drawing
  2. Get a Quick Quote: We’ll tell you the cost within 24 hours
  3. Choose Your Material: We’ll help you pick the right plastic
  4. We Make Your Parts: Using our precise CNC Swiss turning machines
  5. Quality Check: We measure every part to make sure it’s perfect
  6. Fast Shipping: Your parts arrive quickly and safely packaged

Industries We Serve

Medical Field

We make parts for surgical tools, implant housings, and fluid connectors. All our medical parts follow strict FDA rules.

Aerospace

Our lightweight, strong plastic parts are perfect for planes and spacecraft. We follow AS9100 standards for aerospace work.

Automotive

Car makers trust us for fuel system parts, custom gaskets, and other plastic components that need to be strong and precise.

Industrial Equipment

We create durable parts for factories, including threaded rods, conveyor parts, and electrical insulators.

Consumer Electronics

Our plastic turning creates smooth, clean parts for electronics housings, knobs, and other visible components.

Technical Details

Feature

Our Capability

Tolerances

Standard: ±0.001″

High precision: ±0.0002″

Maximum Part Size

Diameter: 6 inches

Length: 12 inches

Surface Finishes

From 8 to 125 microinches (rough to super smooth)

Production Volume

From 1 prototype to 100,000+ units

File Formats

STEP, IGES, SolidWorks, AutoCAD

Environmental Commitment

At Istar Machining, we care about our planet:

  • We recycle all plastic scraps
  • Our materials meet RoHS and REACH standards
  • We use energy-efficient machines
  • Our packaging is recyclable

Get Started With Istar Machining Today

Ready to get your plastic parts made just right? Our team at Istar Machining is ready to help!

  • Upload your CAD file for a fast quote
  • Call us to discuss your special requirements
  • Email us your questions
  • Visit our facility to see our capabilities

Our CNC prototype machining service can turn your plastic part ideas into reality quickly. Whether you need one test part or thousands of production pieces, we deliver quality plastic components on time and on budget.

Contact Istar Machining today and experience the perfect blend of precision, speed, and value in plastic CNC turning services!

Ready to Start Your Next CNC Machining Project?

Let Istar Machining’s 20+ years of expertise and comprehensive machining capabilities bring your designs to life. Use CNC machining with a proven partner. Request a quote today for competitive pricing and expert support for your custom parts.

WhatsApp / Phone

+86 18770974054

Address

303, Building 3, Xinggang Tongchuanghui, Fuhai Street, Baoan District, Shenzhen, Guangdong, China 518103

Please enable JavaScript in your browser to complete this form.
Click or drag files to this area to upload.You can upload up to 5 files.
Supports uploading of the following file formats: .step, .stp, .iges, .igs, .x_t, .x_b, .sat, .sldprt, .sldasm, .ipt, .iam, .prt, .asm, .pdf, .dwg, .dxf
Please enable JavaScript in your browser to complete this form.
Click or drag files to this area to upload.You can upload up to 5 files.
Supports uploading of the following file formats: .step, .stp, .iges, .igs, .x_t, .x_b, .sat, .sldprt, .sldasm, .ipt, .iam, .prt, .asm, .pdf, .dwg, .dxf