This patented micro diameter ball end milling cutter utilizes advanced CVD diamond technology for superior performance in precision cutting applications.

Traditional tungsten steel cutting tools (55° hardness) face limitations in line speed (typically S20000F1000). Higher speeds accelerate wear, causing reduced cutting paths, pilling, increased product weight, and eventual tool failure. These issues lead to low production efficiency and challenging post-processing, compromising design integrity and surface finish.

Our CVD diamond tool solves these process challenges and product defects caused by tool wear.

• Utilizes superhard diamond materials (PCD/MCD/CVD)
• PCD micro tools excel in rapid roughing and finishing (operates normally at 10 million F3 thousand line speed)
• Available in micro diameters (0.1-1.0mm) as straight edge or ball end milling cutters
• Combined PCD roughing and MCD/CVD precision polishing workflow saves time and labor
• Ensures consistent quality and delivery for high-volume production
• Simplifies processing of challenging materials like platinum

Ideal for rapid roughing and polishing of precious metals including gold, K-gold, and platinum products.

Under normal operating conditions, PCD cutting tools offer hundreds of times longer service life compared to equivalent tungsten steel tools.