Let Istar help you get started on your project with our experience and know-how!

Upload your design files and production requirements and we will get back to you within 30 minutes!

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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 Routing Service

Are you looking for perfect plastic parts cut with amazing care? At Istar Machining, we make plastic parts that fit just right for your projects. Our plastic CNC routing service uses smart machines to cut plastic into any shape you need!

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 Routing?

Plastic CNC routing is when we use special computers to control cutting tools that shape plastic materials. Think of it like a really smart, super-precise cutting machine that can follow exact instructions to make perfect parts every time. Our team at Istar Machining uses these advanced tools to create everything from small gadget cases to big signs and displays. If you can dream it, we can cut it!

Why Choose Our Plastic CNC Routing Service?

Here’s what makes our service at Istar Machining stand out:

  • Fast Service – Need parts quickly? We can cut and ship your order the same day if you order by noon!
  • Super Precise – Our machines can cut with tiny margins of error (±0.005″)
  • Big Work Area – We can handle sheets up to 60″ x 120″ (that’s bigger than a king-size bed!)
  • Many Materials – We work with over 50 different types of plastic

When you need plastic parts that fit perfectly every time, our CNC machining service delivers results you can count on.

Our Plastic CNC Routing Equipment

At Istar Machining, we use top-of-the-line equipment:

Machine Type

What It Does Best

Perfect For

5-Axis CNC Routers

Cuts complex 3D shapes from all angles

Aerospace parts, medical devices

3-Axis CNC Routers

Makes precise flat and 2.5D cuts

Signs, panels, retail displays

High-Speed Spindles

Spins at 18,000 RPM for smooth edges

Parts that need no extra finishing

Vacuum Tables

Holds material firmly in place

Thin plastics that might move during cutting

Our 5-axis machining capabilities let us create complex shapes that other shops simply can’t make!

Materials We Work With

We can cut almost any plastic you need:

  • Acrylic (Plexiglass) – Clear or colored, great for displays
  • PVC – Tough, weather-resistant plastic for outdoor use
  • Polycarbonate (Lexan) – Super strong, impact-resistant
  • UHMW – Slippery, wear-resistant plastic for moving parts
  • Nylon – Strong and flexible
  • ABS – Tough plastic used in many consumer products
  • Delrin (Acetal) – Great for precision parts that need to move
  • And many more! Our team knows how each plastic cuts differently and will pick the right tools for your job.

What We Can Make For You

Our plastic CNC routing service can create:

  1. Signs and Displays – Eye-catching store signs, trade show displays
  2. Medical Device Parts – Clean, precise parts for medical equipment
  3. Prototypes – Test your ideas before full production
  4. Production Parts – Consistent parts made to exact specs
  5. Architectural Models – Detailed building models and elements
  6. Custom Enclosures – Boxes and cases for electronics or products
  7. Industrial Components – Gears, guides, and specialized parts

Our Process: From Your Idea to Finished Part

Working with Istar Machining is easy:

  1. Send Us Your Design – Upload your CAD file or drawings
  2. Get a Quick Quote – We’ll tell you the price and timeline fast
  3. Production – Our expert team programs the machines and cuts your parts
  4. Finishing Touches – We can sand, polish, or add other finishes
  5. Quality Check – Every part is checked for perfect measurements
  6. Shipping – We pack carefully and ship anywhere

Need help with your design? Our team can help improve your plans for better results with our CNC routing expertise.

Same-Day Service When You Need It Fast

In a rush? Our same-day cutting and shipping service gets you parts fast! If you place your order by noon, we can often cut and ship your parts that very day.

This is perfect for:

  • Emergency replacement parts
  • Last-minute project needs
  • Tight production deadlines
  • Rush prototypes for investor meetings

Industries We Serve

Our plastic CNC routing service helps many different industries:

  • Aerospace – Lightweight, precise components
  • Medical – Clean, exact parts for devices and equipment
  • Automotive – Prototypes and production parts
  • Retail – Signs, displays, and fixtures
  • Architecture – Models and decorative elements
  • Electronics – Custom enclosures and bezels
  • Food Service – FDA-compliant kitchen equipment parts

Each industry has special needs, and we understand them all!

Finishing Options

Your parts don’t have to be plain! We offer many finishing choices:

  • Sanding – Smooth edges and surfaces
  • Polishing – Crystal-clear edges on acrylic
  • Edge-banding – Clean, finished edges
  • Anti-static Treatments – For electronics applications
  • Threaded Inserts – Metal threads in plastic parts
  • Engraving – Add text or designs
  • Surface Texturing – Decorative or functional textures

Why Customers Love Istar Machining

Our customers keep coming back because we deliver:

  • Quality – Parts that fit right the first time
  • Speed – Fast turnaround when you need it
  • Expertise – We help improve designs for better results
  • Value – Competitive pricing without sacrificing quality
  • Service – Real people who answer questions and solve problems

Get Started Today!

Ready to turn your ideas into reality? Contact Istar Machining today for a free quote on your plastic CNC routing project. Our team is ready to help you create perfect plastic parts!

Call us or email us to discuss your project. Or upload your files directly for a quick quote at istarmachining.com/quote.

Istar Machining – Precision Plastic Parts, Perfectly Cut Every Time.

Frequently Asked Question

A: Yes! Our vacuum tables hold thin materials firmly for precise cutting.

A: Absolutely! We can add drill holes, tapped threads, inserts, and even put parts together.

A: We work with DXF, STEP, IGES, SolidWorks, and Fusion 360 files. If you have something else, just ask!

A: Our CNC routers can hold tolerances of ±0.005″ (that’s about the width of a human hair!).

A: We can make single parts or thousands – no minimum order required!

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