Our Products
Sun Ai's product selection goes beyond the limits of precision machining. With proven quality and innovative technology, we deliver the best solutions for your production floor.
Magnetic Chuck
Sun Ai magnetic chucks combine powerful holding force with the high rigidity needed to maintain machining accuracy, thanks to our proprietary magnetic circuit design. They handle a wide range of workpieces, from rough machining to ultra-precision finishing.
- High-rigidity housing
- Long life, maintenance-free
- Residual magnetism reduced to the absolute minimum
- Waterproof and dustproof design
Electrode Holder
A universal electrode holder that draws out the full performance of your EDM machine. It guarantees micron-level repeatability and dramatically improves setup efficiency.
- Excellent concentricity repeatability
- Broad compatibility
- Lightweight, easy-to-operate design
- High-precision clamping mechanism
Electrode Presetter
Enables accurate off-machine setting and maximizes machine utilization. With a digital display and precision mechanism, anyone can set up like a skilled craftsman.
- High-precision linear scales
- Simple, intuitive interface
- Robust base design
- Supports a wide range of shanks
Rolling Holder
A rotating unit that lets your EDM machine work like a machining center or jig grinder. It expands the possibilities of internal-diameter and micro machining.
- High rotational runout accuracy
- EROWA / System 3R compatible
- Choice of collet or drill chuck
- Mounts on your existing EDM machine
Cross Table
The world's only high-rigidity cross table that can be mounted on machine tools. It makes hole positioning on drill presses and small milling machines dramatically easier.
- High rigidity in a light, thin body
- Adopted by well-known machine tool makers
- Linear scale mounting supported
- Control motor mounting on request
