MCD01

Ultimate Precision, Limitless Possibilities—Single-Crystal Diamond Turning Solutions

We are committed to providing cutting-edge ultra-precision machining solutions for high-end manufacturing. With single-crystal diamond turning technology at the core, we empower your products to achieve exceptional quality.

Pushing boundaries to create perfect geometries.

In the machining of complex optical components, precision structural parts, and high-end components, our single-crystal diamond turning technology offers comprehensive solutions from concept to final product. With advanced equipment, masterful craftsmanship, and continuous technological innovation, we achieve ultra-precise finishing with ultimate accuracy, high mirror-like finishes, and exceptional stability across a wide range of materials, helping your products reach new heights in performance, appearance, and reliability.

Core Technology: Single-Crystal Diamond Turning

We specialize in manufacturing single-crystal diamond tools to meet your exacting requirements for precision, surface finish, consistency, and durability.

Features and Advantages of Single-Crystal Diamond Tools:

Manufactured using high-pressure, high-temperature (HPHT) synthesis and metal-precipitation chemical vapor deposition (MPCVD), these tools offer the following performance characteristics:

Extremely high hardness: Vickers hardness of 8,500–10,000 HV, providing excellent wear resistance.

Exceptionally high thermal conductivity: Thermal conductivity of 2100–2350 W/(m·K), ensuring stable machining under high-temperature conditions.

Low coefficient of friction: 0.04–0.08, preventing built-up edge during prolonged machining and delivering excellent surface consistency.

Nanoscale cutting edges and atomically smooth cutting surfaces: Achieves a mirror-like finish in a single pass, significantly improving machining efficiency.

Extremely long tool life: The dense crystal lattice provides exceptional wear resistance, and the cutting edge remains virtually free of dulling, significantly reducing tool change frequency.

Applications: Endless Possibilities

Our single-crystal diamond turning technology is widely used in the following fields:

Optical Components: Precision machining of triangular prisms, grating mirrors, cylindrical gratings, and more, providing critical support for spectroscopic instruments, aerospace, laser optics, and augmented reality systems.

Electronic Components: High-precision machining of semiconductor thermal management substrates, laser optical components, and precision parts made of copper and aluminum.

Metal Processing: Achieving mirror-finish turning of soft non-ferrous metals (such as aluminum, copper, and brass) to meet stringent requirements for surface finish, dimensional accuracy, and visual appearance.

Military and Medical: Precision machining of military precision inserts, medical implants and instrument structural components, as well as micro-precision assemblies.

3C Electronics: Mirror-finishing of 6061 aluminum alloy camera rings, mid-frames, and other components to achieve mass production with smooth, translucent surfaces, high consistency, and stable yield rates.

Jewelry: High-gloss curved surface machining to create high-end jewelry products with a translucent, premium texture.

Core Advantages, Forging Excellence

Mirror-Finish Machining Capabilities: Single-crystal diamond tools can achieve nanometer-level surface roughness (Ra ≤ 0.01 μm), delivering a super-mirror finish in a single pass.

Adaptability to High Temperatures and Complex Environments: Monocrystalline diamond tools feature exceptional thermal conductivity and heat dissipation, making them ideal for stable machining under high-power and high-temperature conditions.

Multi-Material Compatibility: Whether working with soft metals, ceramics, or composite materials, these tools deliver high-precision, high-efficiency machining.

High-Efficiency and Stable Production Performance: Maintains surface consistency during continuous, long-duration machining, significantly improving production efficiency and yield rates.

Performance Comparison and Selection Recommendations

Specifications: MCD Single-Crystal Diamond Tools CVD Single-Crystal Diamond Tools

Manufacturing Process: High-Pressure, High-Temperature (HPHT) Synthesis Metal-Precursor Chemical Vapor Deposition (MPCVD)

Thermal Conductivity (W/(m·K)): 1800–2000 2100–2350

Properties: High toughness, resistance to micro-chipping, excellent mirror-finishing performance High-temperature resistance, strong heat dissipation, excellent compatibility with multiple materials

Applicable Industries:

3C Electronics and Consumer Electronics

Semiconductors and OptoelectrUltimate Precision, Limitless Possibilities—Single-Crystal Diamond Turning Solutions

We are committed to providing cutting-edge ultra-precision machining solutions for high-end manufacturing. With single-crystal diamond turning technology at the core, we empower your products to achieve exceptional quality.

Pushing boundaries to create perfect geometries.

In the machining of complex optical components, precision structural parts, and high-end components, our single-crystal diamond turning technology offers comprehensive solutions from concept to final product. With advanced equipment, masterful craftsmanship, and continuous technological innovation, we achieve ultra-precise finishing with ultimate accuracy, high mirror-like finishes, and exceptional stability across a wide range of materials, helping your products reach new heights in performance, appearance, and reliability.

Core Technology: Single-Crystal Diamond Turning

We specialize in manufacturing single-crystal diamond tools to meet your exacting requirements for precision, surface finish, consistency, and durability.

Features and Advantages of Single-Crystal Diamond Tools:

Manufactured using high-pressure, high-temperature (HPHT) synthesis and metal-precipitation chemical vapor deposition (MPCVD), these tools offer the following performance characteristics:

Extremely high hardness: Vickers hardness of 8,500–10,000 HV, providing excellent wear resistance.

Exceptionally high thermal conductivity: Thermal conductivity of 2100–2350 W/(m·K), ensuring stable machining under high-temperature conditions.

Low coefficient of friction: 0.04–0.08, preventing built-up edge during prolonged machining and delivering excellent surface consistency.

Nanoscale cutting edges and atomically smooth cutting surfaces: Achieves a mirror-like finish in a single pass, significantly improving machining efficiency.

Extremely long tool life: The dense crystal lattice provides exceptional wear resistance, and the cutting edge remains virtually free of dulling, significantly reducing tool change frequency.

Applications: Endless Possibilities

Our single-crystal diamond turning technology is widely used in the following fields:

Optical Components: Precision machining of triangular prisms, grating mirrors, cylindrical gratings, and more, providing critical support for spectroscopic instruments, aerospace, laser optics, and augmented reality systems.

Electronic Components: High-precision machining of semiconductor thermal management substrates, laser optical components, and precision parts made of copper and aluminum.

Metal Processing: Achieving mirror-finish turning of soft non-ferrous metals (such as aluminum, copper, and brass) to meet stringent requirements for surface finish, dimensional accuracy, and visual appearance.

Military and Medical: Precision machining of military precision inserts, medical implants and instrument structural components, as well as micro-precision assemblies.

3C Electronics: Mirror-finishing of 6061 aluminum alloy camera rings, mid-frames, and other components to achieve mass production with smooth, translucent surfaces, high consistency, and stable yield rates.

Jewelry: High-gloss curved surface machining to create high-end jewelry products with a translucent, premium texture.

Core Advantages, Forging Excellence

Mirror-Finish Machining Capabilities: Single-crystal diamond tools can achieve nanometer-level surface roughness (Ra ≤ 0.01 μm), delivering a super-mirror finish in a single pass.

Adaptability to High Temperatures and Complex Environments: Monocrystalline diamond tools feature exceptional thermal conductivity and heat dissipation, making them ideal for stable machining under high-power and high-temperature conditions.

Multi-Material Compatibility: Whether working with soft metals, ceramics, or composite materials, these tools deliver high-precision, high-efficiency machining.

High-Efficiency and Stable Production Performance: Maintains surface consistency during continuous, long-duration machining, significantly improving production efficiency and yield rates.

Performance Comparison and Selection Recommendations

Specifications: MCD Single-Crystal Diamond Tools CVD Single-Crystal Diamond Tools

Manufacturing Process: High-Pressure, High-Temperature (HPHT) Synthesis Metal-Precursor Chemical Vapor Deposition (MPCVD)

Thermal Conductivity (W/(m·K)): 1800–2000 2100–2350

Properties: High toughness, resistance to micro-chipping, excellent mirror-finishing performance High-temperature resistance, strong heat dissipation, excellent compatibility with multiple materials

Applicable Industries:

3C Electronics and Consumer Electronics

Semiconductors and Optoelectronic Devices

Automotive Components (Engines, New Energy Structural Parts)

Optical Lenses and Laser Equipment

Precision Molds and Medical Devices

Jewelry and High-End Hardware

Aerospace Lightweight Structural Components

We are committed to providing our customers with the highest-quality single-crystal diamond tooling solutions. Whether MCD or CVD diamond tools, we meet your machining needs with unparalleled precision, stability, and reliability. We welcome you to contact us at any time to discuss technical collaborations in the fields of optical components and precision machining!onic Devices

Automotive Components (Engines, New Energy Structural Parts)

Optical Lenses and Laser Equipment

Precision Molds and Medical Devices

Jewelry and High-End Hardware

Aerospace Lightweight Structural Components

We are committed to providing our customers with the highest-quality single-crystal diamond tooling solutions. Whether MCD or CVD diamond tools, we meet your machining needs with unparalleled precision, stability, and reliability. We welcome you to contact us at any time to discuss technical collaborations in the fields of optical components and precision machining!