The microfine magnetic chucks are specifically designed for grinding workpieces with thin thicknesses ranging from 1.5 mm to 5 mm, with minimum workpiece dimensions of 20 x 20 mm. Maximum operating temperature: 80°C.

The circular permanent magnetic chuck with microfine poles and NdFeB magnets is designed for precision grinding operations on small ferromagnetic components with reduced thickness. The micro-pole configuration allows an extremely uniform distribution of the magnetic field across the working surface, ensuring stable clamping even for thin workpieces that are difficult to secure using conventional mechanical clamping systems.

The use of NdFeB permanent magnets provides high magnetic intensity in a compact design, improving clamping performance even when the contact surface of the workpiece is limited. This feature makes the magnetic chuck particularly suitable for precision grinding applications where workpiece stability must be maintained while preventing deformation caused by mechanical clamping devices.

The precision ground magnetic surface ensures excellent flatness and geometric accuracy, which are essential for finishing operations and dimensional inspection tasks. The microfine pole structure distributes the magnetic flux across numerous contact points, improving adhesion between the chuck and the workpiece while reducing vibration during machining.

This type of magnetic chuck is widely used in precision machining workshops, grinding departments and quality control laboratories where thin components, precision tools and small mechanical parts must be processed with tight tolerances. Thanks to the combination of geometric precision, high magnetic strength and operational stability, the circular microfine magnetic chuck represents a reliable solution for high precision grinding and finishing applications.