Radial Pole Round Permanent Magnetic Chuck

Use:
For cylindrical and ring-shaped workpieces.

Technical Characteristics:
1. High holding force.
2. Concentric grooves to simplify workpiece alignment.
3. Through hole possible up to maximum diameter.
4. Supplied as standard without through hole in the center. Available with flange on request.
5. Nominal holding force: 250 N/cm² (JIS).

Pole plate wearing limit:
5 mm（A= 150~300 mm） 8 mm（A= 350~400 mm）

Micro Pole Round Permanent Magnetic Chuck

Use:
Clamping of small and thin to medium-sized workpieces.

Technical Characteristics:
1. Extremely low height due to use NdFeB magnets.
2. Micro parallel pole pitch 2 mm: steel 1.5mm, brass 0.5 mm.
3. Nominal holding force: 120 N/cm² (JIS).
4. Magnetic field height: 8 mm.
5. Pole plate wearing limit: 5 mm.

Fine Pole Round Permanent Magnetic Chuck

Use:
Clamping of small and thin to medium-sized workpieces.

Technical Characteristics:
1. Extremely low height due to use NdFeB magnets.
2. With fine parallel pole pitch p= 4 mm: steel 3 mm, brass 1 mm.
3. Nominal holding force: 120N/cm² (JIS).
4. Magnetic field height: 8 mm.
5. Pole plate wearing limit: 5 mm.

Powerful Round Permanent Magnetic Chuck

Suitable for heavy cutting and carbon alloy process.

Use:
For workpieces that are difficult to clamp.

Technical Characteristics:
1. Extremely high holding force combined with slim construction.
2. Pole pitch: (steel 15 mm + brass 4 mm).
3. Nominal holding force: 250 N/cm² (JIS).
4. Magnetic field height: 10 mm.
5. Pole plate wearing limit: 5 mm.
6. Pole pitch is also can be 15+4 mm.