Rare Earth(NdFeB) Magnet Processing

NdFeB Magnet Cutting Test

Rare Earth Permanent Magnet Cutting – Test Results

Precision Multi-Wire Saw Machine for Rare-Earth Magnet Machining

Saehan Nanotech has successfully completed cutting tests on NdFeB (Neodymium) permanent magnets using our advanced Multi-Wire Saw machine.

Our solution is specifically designed for rare-earth magnet machining, where precision, safety, and surface quality are critical.


🔹 Why Diamond Wire Sawing for NdFeB Magnets?

Diamond Wire Saw (DWS) technology provides:

• Low kerf loss
• Clean and uniform cutting surfaces
• Reduced micro-cracks
• Stable thermal control with coolant system

This makes DWS the preferred solution for magnet cutting and segmentation.


🔹 Multi-Wire Saw Test Results

Rare Earth Permanent Magnet Cutting – Test Results

Our NdFeB magnet cutting test confirmed:

✔ Smooth and consistent surface finish
✔ Minimal edge chipping
✔ Stable kerf width
✔ High repeatability in continuous cutting

The results demonstrate excellent suitability for mass production and R&D applications.

Rare Earth Permanent Magnet Cutting – Test Results

🔹 Saehan Nanotech’s Technical Advantages

Our Multi-Wire Saw machine for rare-earth materials features:

• Precision servo-controlled wire tension system
• Optimized feed rate control algorithm
• Multi-piece simultaneous cutting capability

🔹 Applications

Our precision wire sawing solution is ideal for:

• EV motor magnets
• Generator magnets
• High-performance rare-earth components
• Semiconductor and advanced material processing

🔹 Your Partner in Rare-Earth Magnet Processing

We design, manufacture, and supply advanced Multi-Wire Saw machines to meet the evolving rare-earth magnet processing demands in Korea, China, and international markets.


📩 Contact Us

For NdFeB magnet cutting tests or Multi-Wire Saw machine inquiries:

📧 info@saehannanotech.com