Diamond Inserts & Diamond Turning Inserts Supplier & Manufacturer
Ultra-sonic assisted diamond tools deliver next-level performance when machining difficult, hard or high-precision components. When paired with an ultrasonic system, our diamond turning inserts enable direct ultra-precision machining of stainless steels and other hard materials without geometric limitations — producing exceptional surface finishes, reduced cutting forces and longer tool life compared with conventional turning methods.
· Precision diamond cutting edges engineered for ultra-low surface roughness and repeatable micro-turning operations — ideal for finishing and optical components with our Ultra Precision Diamond Tools.
· Lower cutting forces and improved chip control when used in ultrasonic-assisted setups, reducing workpiece deformation and heat build-up.
· Extended wear life on abrasive and non-ferrous alloys thanks to PCD/CVD diamond grades optimized for specific materials.
· Wide range of insert geometries and sizes (triangle, diamond, CC codes), tip radii and finishes to match turning, profiling, grooving and threading operations. We supply standard codes and custom geometries on request.
Typical materials & recommended diamond grades
· PCD (Polycrystalline Diamond) inserts — best for aluminum, copper, non-ferrous alloys, graphite, composites and certain ceramics where ultra-sharp edges and thermal conductivity matter.
· CVD diamond inserts — offer higher toughness and crack resistance than some PCD grades; suitable where impact resistance and edge stability are critical.
· CBN/PCBN (for reference) — used for hard turning of steels and hardened alloys.
How to choose the right diamond turning insert
1. Match the insert material to your workpiece (PCD for non-ferrous/aluminum; CVD when you need greater toughness; CBN for hardened steels).
2. Select insert geometry & tip radius based on required finish and cutting direction — smaller radii for tight profiles, larger radii for robust finishing.
3. Confirm cutting conditions (continuous vs interrupted, feed and depth) and whether ultrasonic assistance is available — ultrasonic systems change optimal feeds and reduce cutting forces; we can provide recommended parameters.
Applications
Diamond inserts or diamond turning inserts excel in aerospace components, optical and medical parts, instrumentation, high-end electronics housings and any application demanding mirror-like finishes or micron-level tolerances. Ultrasonic assistance expands the material range to include stainless steels and other hard alloys while maintaining precision.
Quick FAQ
· Q: Can I use these inserts on stainless steel?
A: Yes — when used on an ultrasonic-assisted system our tools are designed to perform ultra-precision machining on stainless steel.
· Q: Do you offer standard insert codes and custom shapes?
A: We supply common insert geometries and can deliver custom turning inserts to fit your holder or special profile requirements.
