Micro Diameter PCD Engraving Cutter High Precision With MCD CVD Diamond Material

Traditional tungsten steel tools (hardness ~55 HRC) suffer from rapid tip wear at cutting speeds above S20,000 RPM with F1000 mm/min feed rates, leading to:

• Reduced cutting paths and burr formation
• Increased part weight from material adhesion
• Frequent tool breakage and replacements
• Compromised design integrity due to excessive polishing

This Micro-Diameter PCD Cutter resolves these critical machining challenges through advanced diamond technology.

Utilizes PCD/MCD/CVD superhard diamond composites

• Roughing: PCD tools at S100,000 RPM & F3,000 mm/min
• Finishing: MCD/CVD tools for mirror finishes (Ra0.1-0.5μm)

• Diameter range: 0.1-1.0mm (straight/ball-nose configurations)
• Platinum machining compatibility

±1mg weight consistency across 10,000+ CNC parts

• High-speed roughing/finishing of gold, K-gold, and platinum
• Precision micro-engraving for luxury jewelry

• PCD: 100x longer vs tungsten steel tools
• MCD/CVD: Process-optimized cycles (technical consultation required)

Industry Validation: 97% user satisfaction in mass production