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High-Precision CNC Metal Parts Machining from Istar Machining

CNC metal parts machining is a modern manufacturing process that uses computer-controlled machines to create precise metal components. At Istar Machining, we transform digital designs into high-quality metal parts through cutting, milling, turning, and drilling operations with amazing accuracy.

CNC Machining Parts

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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

Our Materials and Capabilities

We work with a wide range of metals to meet your specific needs:

  • Aluminum (6061, 7075) – lightweight and corrosion-resistant
  • Stainless Steel (304, 316) – strong with excellent corrosion resistance
  • Titanium – exceptional strength-to-weight ratio
  • Copper – excellent electrical and thermal conductivity

Our CNC milling services can achieve tolerances as tight as ±0.001″ for standard projects and ±0.0002″ for high-precision work. This means your parts will fit perfectly every time!

Advanced Machinery for Superior Results

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

  • 5-axis CNC mills for complex geometries
  • Swiss lathes for precise cylindrical parts
  • EDM machines for intricate details
  • Surface grinders for perfect finishes

Our 5-axis machining capabilities allow us to create complex parts in a single setup, reducing production time and improving accuracy.

Product Parameters and Specifications

Parameter

Specification

Benefits

Materials

Aluminum, Stainless Steel, Titanium, Copper

Choose the perfect metal for your application

Tolerances

±0.001″ standard, ±0.0002″ high-precision

Parts that fit perfectly the first time

Machine Types

5-axis mills, Swiss lathes, EDM

Most complex designs can be manufactured

Certifications

ISO 9001, AS9100, IATF16949

Quality assured for critical industries

Surface Finish

Ra 8-32 µin

Options for perfect aesthetics and function

Max Part Size

40″ x 25″ x 20″ (mills), 12″ diameter (lathes)

From tiny components to large parts

Lead Time

3-5 days for prototypes, 2-3 weeks for production

Fast turnaround to meet your deadlines

File Formats

STEP, DWG, SolidWorks

Easy integration with your design process

Industries We Serve

Our CNC metal parts are used in many important industries:

Aerospace

Aerospace companies need ultra-precise parts that can withstand extreme conditions. Our aerospace CNC machining services deliver:

  • Engine mounts with perfect tolerances
  • Titanium turbine blades that resist high temperatures
  • Lightweight aluminum brackets that save fuel

Medical

Medical devices require biocompatible materials and perfect finishes. We supply:

  • Surgical instruments with ergonomic design
  • Implants made from medical-grade stainless steel
  • Equipment components with mirror-like surface finish

Automotive

Modern vehicles need precision parts for safety and performance:

  • EV battery housings with excellent thermal properties
  • Transmission components that operate smoothly
  • Custom aluminum parts that reduce vehicle weight

Industrial Equipment

Heavy machinery requires strong, durable components:

  • Hydraulic valves that handle high pressure
  • Custom gears with perfect tooth profiles
  • Robotic arm components with tight tolerances

The CNC Machining Process

We follow a careful step-by-step process to create your perfect parts:

  1. Design Upload – Send us your STEP or DWG files
  2. Material Selection – We help you choose the right metal
  3. Programming – Our experts create the toolpaths
  4. Machining – We cut, mill, drill, and shape your parts
  5. Quality Control – Every part is checked for accuracy
  6. Finishing – We can add anodizing, polishing, or other treatments
  7. Delivery – Fast shipping to your location

Key Benefits of CNC Metal Parts Machining

Precision and Accuracy

CNC machining creates parts with incredible accuracy. This means:

  • Parts that fit together perfectly
  • Consistent quality across large production runs
  • The ability to create complex shapes that would be impossible by hand

Material Versatility

We can work with almost any metal:

Cost-Effective Production

Our efficient processes save you money:

  • No tooling costs for small runs
  • Reduced labor costs through automation
  • Less waste material
  • Faster turnaround times

Quality and Repeatability

Every part we make meets strict quality standards:

  • ISO 9001 certified processes
  • Computer-controlled accuracy
  • 100% inspection of critical dimensions

Common Applications for CNC Metal Parts

Our machined parts are used in many important products:

  • Heat sinks for electronics cooling
  • Enclosures for sensitive equipment
  • Molds for plastic injection
  • Jigs and fixtures for assembly processes
  • Valves for fluid control
  • Custom gears for power transmission
  • Brackets for structural support
  • Engine components for vehicles
  • Medical devices for healthcare

Why Choose Istar Machining for Your CNC Metal Parts?

Expert Team

Our machinists have years of experience working with metal. They understand:

  • How different metals behave during cutting
  • The best tools and speeds for each material
  • How to achieve the tightest tolerances possible

Advanced Technology

We invest in the latest machine tools:

  • Multi-axis CNC mills for complex geometries
  • High-speed machining centers for fast production
  • Precision measurement equipment for quality control

Quality Certifications

We maintain strict quality standards:

  • ISO 9001 certification for quality management
  • AS9100 for aerospace applications
  • IATF16949 for automotive components

Customer Support

Our team provides excellent service:

  • Design assistance to optimize your parts
  • Regular updates on your project status
  • Fast response to questions and concerns

Getting Started with Your CNC Metal Parts Project

Working with Istar Machining is easy:

  1. Send your design files – We accept STEP, DWG, or SolidWorks formats
  2. Get a quote – Usually within 24 hours
  3. Approve your project – We’ll confirm all details
  4. Production begins – We’ll keep you updated
  5. Quality inspection – Every part is checked
  6. Shipping – Fast delivery to your location

Custom Solutions for Your Unique Needs

Every project is different, and we offer customized solutions:

Contact Istar Machining Today

Ready to start your CNC metal parts project? Contact us today for a free quote and consultation.

Trust Istar Machining for precision CNC metal parts that exceed your expectations!

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