Tool material "Single crystal and polycrystalline CVD diamond"
For precision machining tools such as cutting tools, end mills, dies, and dressers. Pursuing low cost and high quality.
Our company offers "single crystal and polycrystalline CVD diamond" as a tool material that excels in precision machining and difficult-to-cut materials. Thanks to its excellent wear resistance, it also enables longer tool life and maintains dimensional accuracy in finishing processes over the long term. This contributes to reducing the frequency of tool replacements and processing time, thereby streamlining production. 【Features】 <Single Crystal and Polycrystalline CVD Diamond> ■ Achieves ultra-low distortion through a unique stress relief method ■ Crystal orientation can be provided in various orientations in addition to (110) ■ Available in arbitrary shapes such as rectangular and circular through laser cutting ■ Dimensional tolerance: Length and width = +0.10/-0mm, Thickness = +0.02/-0mm ■ Surface roughness (polished): Ra<50μm ■ Supports both single-side and double-side polishing ■ Fracture toughness: 8.5MPa ■ Hardness: 80± 18 GPa @300K ■ Poisson's ratio: 0.1 ■ Thermal conductivity: >1000 W/mK @300 K ■ Young's modulus: 1054 GPa *For more details, please refer to the materials. Feel free to contact us with any inquiries.
- 企業：SUPERHARD JAPAN
- 価格：Other
