The Global PCD & PCBN for Cutting Tools Market was valued at USD 303 Million in 2024 and is projected to reach USD 455 Million by 2032, growing at a Compound Annual Growth Rate (CAGR) of 6.3% during the forecast period (2024–2032). This growth is driven by increasing demand for high-precision machining in automotive, aerospace, and industrial applications, coupled with advancements in superhard materials technology.

As manufacturers seek more efficient and durable cutting solutions, PCD (Polycrystalline Diamond) and PCBN (Polycrystalline Cubic Boron Nitride) tools have become essential for machining non-ferrous metals and hardened steels. In this analysis, we examine the Top 10 Companies in the PCD & PCBN Cutting Tools Industry—the innovators setting new benchmarks in machining performance worldwide.

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🔟 1. Element Six

Headquarters: Luxembourg
Key Offering: PCD Blanks, PCBN Inserts, Custom Tool Solutions

As part of the De Beers Group, Element Six leads the global synthetic diamond and superhard materials sector. Their cutting tools are widely adopted in high-wear applications across automotive and aerospace industries.

Technology Leadership:

• Developed high-performance Grade D CMX850 PCBN for precision hard turning
• Advanced PCD formulations for non-ferrous machining applications
• Strategic investments in CVD diamond technology

Download FREE Sample Report: PCD & PCBN for Cutting Tools Market – View in Detailed Research Report

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9️⃣ 2. ILJIN Diamond

Headquarters: Seoul, South Korea
Key Offering: PCD Inserts, PCBN Tools, Diamond Wheels

ILJIN has emerged as a premier Asian manufacturer of superhard cutting tools, supplying major automotive and industrial clients globally with solutions optimized for high-speed operations.

Technology Leadership:

• Patented multi-layer PCBN technology for enhanced durability
• Specialized PCD solutions for aluminum and composite materials
• Global distribution partnerships with tool manufacturers

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8️⃣ 3. Hyperion Materials & Technologies

Headquarters: Worthington, Ohio, USA
Key Offering: PCD Blanks, PCBN Inserts, Custom Tooling

Hyperion delivers advanced material solutions for extreme machining conditions, with particular expertise in aerospace and energy sector applications that demand peak tool performance.

Technology Leadership:

• Industry-leading PCD grades for abrasive composites
• High-compression PCBN formulations
• Certified manufacturing processes (ISO 9001:2015)

Download FREE Sample Report: PCD & PCBN for Cutting Tools Market – View in Detailed Research Report

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7️⃣ 4. Zhengzhou New Asia Superhard Materials

Headquarters: Zhengzhou, China
Key Offering: PCD/PCBN Inserts, Diamond Wheels

China’s leading superhard materials producer has significantly expanded its global presence through competitive offerings and continuous technology improvements in cutting tool solutions.

Technology Leadership:

• Cost-effective alternatives to Western tooling solutions
• Advanced binder systems for PCBN applications
• Growing aerospace industry certifications

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6️⃣ 5. SF Diamond

Headquarters: Zhengzhou, China
Key Offering: PCD Cutters, PCBN Inserts

Specializing in customized cutting solutions, SF Diamond provides tailored PCD/PCBN products for diverse industries from woodworking to precision metal cutting.

Technology Leadership:

• Proprietary PCD grades for challenging materials
• Integrated tool design and customization services
• Expanding European market presence

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5️⃣ 6. Tomei Diamond

Headquarters: Tokyo, Japan
Key Offering: Ultra-Precision PCD Tools, PCBN Inserts

This Japanese precision manufacturer combines meticulous engineering with superhard materials to create high-end cutting tools favored for critical finishing operations.

Technology Leadership:

• Nanoscale diamond structuring technology
• Advanced coating systems for extended tool life
• Industry-leading surface finishing capabilities

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4️⃣ 7. Resonac (formerly Showa Denko)

Headquarters: Tokyo, Japan
Key Offering: High-Performance PCBN, Specialty PCD

With extensive materials science expertise, Resonac develops cutting-edge PCBN grades optimized for challenging machining applications in hardened steels and superalloys.

Technology Leadership:

• Innovative “Black” PCBN series
• Thermally stable PCD formulations
• Collaborative development programs with OEMs

Download FREE Sample Report: PCD & PCBN for Cutting Tools Market – View in Detailed Research Report

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3️⃣ 8. Huanghe Whirlwind

Headquarters: Zhengzhou, China
Key Offering: Cost-Competitive PCD/PCBN Solutions

As a major Chinese producer of synthetic diamond materials, Huanghe Whirlwind offers competitively priced cutting tools for global markets.

Technology Leadership:

• High-volume PCBN production capacity
• Economical PCD tooling solutions
• Expanding international quality certifications

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2️⃣ 9. Zhongnan Diamond

Headquarters: Zhengzhou, China
Key Offering: PCD Cutters, PCBN Inserts

A subsidiary of China National Building Materials Group, Zhongnan leverages state-supported R&D to develop advanced superhard tools for domestic and export markets.

Technology Leadership:

• Government-backed materials research initiatives
• Export-focused product development
• Vertical integration from raw materials

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1️⃣ 10. CR GEMS

Headquarters: Zhengzhou, China
Key Offering: Custom PCD/PCBN Tools

CR GEMS rounds out the top 10 with its focus on customized superhard tool solutions, particularly for woodworking, composites, and specialized metal cutting applications.

Technology Leadership:

• Rapid prototyping capabilities
• Specialized geometries for niche applications
• Competitive production lead times

Get Full Report Here: PCD & PCBN for Cutting Tools Market – View in Detailed Research Report

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🔧 Market Outlook: The Evolution of Superhard Cutting Tools

The PCD & PCBN cutting tools sector is undergoing significant transformation as manufacturing demands increase for precision, efficiency, and durability. Superhard materials are becoming essential across all industrial machining applications.

📈 Key Industry Developments:

• Expanding adoption in electric vehicle component production
• Advances in micro-grain PCBN technology for fine finishing
• Growing use of PCD in carbon fiber and composite machining
• Development of hybrid tool solutions combining PCD/PCBN with other advanced materials

Get Full Report Here: PCD & PCBN for Cutting Tools Market – View in Detailed Research Report

The companies highlighted represent the vanguard of superhard cutting tool innovation, enabling manufacturers to achieve unprecedented levels of machining precision and productivity.