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Precision Carbide Cutting Tools
Engineered for Performance

With 20 years of expertise, ZHY CNC TOOL manufactures high-performance end mills, drill bits, and custom solutions for aerospace, automotive, mold & die, and 3C electronics industries. OEM/ODM supported.

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20+ Years

Manufacturing Excellence in CNC Tools

7,800 m²

Advanced Production Facility in Changzhou

Global Reach

Serving Customers in 30+ Countries

About ZHY CNC TOOL

Changzhou Zhengheyuan CNC Tool Ltd was established in 2005 and has grown into a leading manufacturer of precision CNC cutting tools. Our 7,800 square meter facility is equipped with advanced machinery from ANCA (Australia), Walter, and Deckel (Germany), ensuring every tool meets the highest standards of accuracy and durability.

We specialize in the design, production, and sale of carbide end mills, drill bits, machine taps, CNC inserts, and other accessories. Our tools serve critical industries including automotive, aerospace, mold making, and 3C electronics.

Certifications

ISO9001 Certified | 50+ Annual R&D Patents

Materials

100% Original Carbide | PVD/CVD Coatings

ZHY CNC Factory

Our Production Strength

Precision begins with technology. Our advanced equipment and strict quality control ensure every tool performs under the most demanding conditions.

Advanced 5-Axis CNC Grinding Machines

  • • Walter, ANCA, and Deckel 5-axis CNC grinders
  • • Precise control of flute geometry and edge sharpness
  • • Capable of machining steel, stainless steel, aluminum, and hardened materials up to 65HRC
  • • Stable spindle systems for consistent surface finish

High-Precision Quality Control

  • • Zoller and Walter Helicheck Plus measuring systems
  • • Concentricity and hardness testers
  • • Digital microscopes for edge inspection
  • • 100% inspection of critical dimensions and coating integrity

Our Product Range

Engineered for performance across diverse materials and applications

HRC55 Carbide End Mill

PEX Series HRC55 End Mill

High-performance general-purpose coated end mill for carbon steel, alloy steel, tool steel, and cast iron.

HRC60 Carbide End Mill

UEX Series HRC65 End Mill

High-accuracy hardened coated end mill for mold steel up to 60HRC. Ideal for high-speed machining.

HRC65 Carbide End Mill

HEX Series HRC65 End Mill

High-speed coated carbide end mill for hardened and pre-hardened steel. Superior wear resistance.

Carbide Drill Bits

Internal Cooling Drill Bits

High-performance drills with internal cooling for stainless steel, high-temp alloys, and tough materials (3XD, 5XD, 8XD).

Aluminum End Mill

AEX Series Aluminum End Mill

Optimized for aluminum and non-ferrous metals. Smooth finish and high chip evacuation efficiency.

Graphite End Mill

MEX Series Graphite End Mill

Designed for graphite and composite materials. Resistant to abrasion and chipping.

CBN End Mill

CBN End Mill

Cubic Boron Nitride tools for ultra-hard materials. Exceptional thermal stability and longevity.

PCD End Mill

PCD End Mill

Polycrystalline Diamond tools for non-ferrous metals and composites. Extreme wear resistance.

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Industries We Serve

Our cutting tools deliver reliability and precision across high-demand sectors

🚗

Automotive

✈️

Aerospace

🔧

Mold & Die

📱

3C Electronics

👓

Eyewear

🏥

Medical

Frequently Asked Questions

Are you a manufacturer?

Yes, we are a professional manufacturer of CNC cutting tools with over 20 years of experience. Our engineers provide integrated tool solutions based on customer requirements.

Do you offer custom tool solutions?

Yes, we specialize in OEM/ODM custom solutions. Please send your PDF drawings to zhy@zhytool.cn for quotation.

What materials do your tools work with?

Our tools are designed for steel, stainless steel, hardened steel (up to 65HRC), aluminum alloys, graphite, and non-ferrous metals.

What certifications do you have?

We are ISO9001 certified and file over 50 R&D patents annually.

Get in Touch

For inquiries, custom orders, or technical support, reach out to us directly.

Email: zhy@zhytool.cn
WeChat: +86 18068787495
WhatsApp: +86 18068789495
Location: Xinbei, Changzhou, China

*Please email your PDF drawings to the official ZHY address for custom requests.

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