Custom Mechanical-Grade CVD Diamond Cubes | Precision Cutting Tools & Wire Dies

Custom Mechanical-Grade CVD Diamond Cubes | Precision Cutting Tools & Wire Dies

CVD-grown single crystal diamond cubes/rectangles deliver exceptional mechanical properties:

• Extreme hardness and wear resistance

• High strength with elastic modulus

• Superior thermal conductivity

• Low friction coefficient

• Corrosion/chemical stability

• Adhesion resistance
  Ideal for precision and ultra-precision cutting tools.

Industrial Applications:

1. Milling/cutting tools

2. Wire drawing machine dies

3. Surgical/ophthalmic/neurosurgical blades

4. Diamond dressing tools

5. Water jet nozzle orifices

Common orientation:

Common Sizes:

Customization:

• Adjustable length (≤20mm), width (≤7mm)

• Thickness options: 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.2, 1.5, 1.7, 2.0mm

• Tailored crystal orientations and shapes

CVD Diamond Definition:
Synthetic diamond (lab-grown/CVD/chemical vapor deposition diamond) is artificially produced versus natural geological formation. Production methods include:

• HPHT: High-pressure high-temperature (5 GPa, 1500°C) using heavy presses

• CVD: Carbon plasma deposition on substrates at <27 kPa pressure
  CVD advantages: Large-area growth, substrate versatility, precise impurity control.