FIRSTEC CORPORATION Product Lineup

The "EEPG Series" is a permanent magnet grinding machine electromagnetic chuck that uses alnico magnets. No power supply is needed to maintain the magnetic force. Since it does not use power, the surface temperature does not rise, making it suitable for precision flat grinding operations. It is also energy-efficient. Additionally, it is possible to use multiple chucks in combination on large flat grinding machines and gantry-type flat grinding machines. 【Features】 ■ Power is only used during magnetization and demagnetization, resulting in very high energy-saving effects. ■ A resin-bonded structural face plate is applied to minimize environmental impact. ■ The demagnetization design ensures that no residual magnetism remains on the workpiece. ■ Strong and precise structural design, multi-layer waterproofing, excellent chuck strength, and waterproof performance. ■ Various magnetic pole pitches can be selected, making it suitable for workpieces of various sizes. *For more details, please refer to the PDF materials or feel free to contact us.

This is a very powerful magnetic chuck with a strong magnetic force of over 3500 gauss, making it ideal for holding materials that are difficult to adhere to magnets, such as carbide. It features an ON/OFF switch for the magnet.

This is a very powerful magnetic chuck with a magnetic force of over 3500 gauss, making it ideal for holding materials that are difficult to adhere to magnets, such as hard materials. It features an ON/OFF switch for the magnet.

This is a very powerful magnetic chuck with a strong magnetic force of over 3500 gauss, making it ideal for holding materials that are difficult to adhere to magnets, such as superhard materials. It features an ON/OFF switch for the magnet.

This is a very powerful magnetic chuck with a strong magnetic force of over 3500 gauss, making it ideal for holding materials that are difficult to adhere to magnets, such as carbide. It features an ON/OFF switch for the magnet.

Permanent magnetic chucks for grinding We handle a variety of types, from thin plates to thick plates, and from rectangular types to round types. Permanent magnetic chucks for cutting We offer permanent magnetic chucks for cutting that can also accommodate full-back processing. Permanent magnetic chucks for carbide workpieces We provide permanent magnetic chucks that can secure carbide workpieces.

● The star pole structure is suitable for holding ring-shaped workpieces such as bearings. ● Waterproof type ● Magnetic force can be adjusted according to the rotation angle of the handle. ● The magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for more details.

● The star pole structure is suitable for holding ring-shaped workpieces such as bearings. ● Waterproof type. ● Magnetic force can be adjusted according to the rotation angle of the handle. ● The magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

● The star pole structure is suitable for holding ring-shaped workpieces such as bearings. ● Waterproof type. ● Magnetic force can be adjusted according to the rotation angle of the handle. ● Magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

● Suitable for holding ring-shaped workpieces such as bearings due to the star pole structure. ● Waterproof type. ● Magnetic force can be adjusted according to the rotation angle of the handle. ● Magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

● The star pole structure is suitable for holding ring-shaped workpieces such as bearings. ● Waterproof type. ● Magnetic force adjustment is possible according to the rotation angle of the handle. ● The magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. For details, please contact us.

● The star pole structure is suitable for holding ring-shaped workpieces such as bearings. ● Waterproof type. ● Magnetic force can be adjusted according to the rotation angle of the handle. ● Magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. For details, please contact us.

● Suitable for holding ring-shaped workpieces such as bearings due to the star pole structure. ● Waterproof type. ● Magnetic force can be adjusted according to the rotation angle of the handle. ● Magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

● Suitable for holding ring-shaped workpieces such as bearings due to the star pole structure. ● Waterproof type. ● Magnetic force can be adjusted according to the rotation angle of the handle. ● Magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

● Suitable for holding small workpieces with a thickness of 10mm or more. ● Equipped with a graduated rotary shaft, making angle setting easy. However, if higher angle accuracy is required, please use a sine bar chuck. ● Magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

● Suitable for holding small workpieces with a thickness of 10mm or more. ● Equipped with a graduated rotary shaft, making angle setting easy. However, if higher angle accuracy is required, please use a sine bar chuck. ● Magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. For details, please contact us.

● Suitable for holding small workpieces with a thickness of 10mm or more. ● Equipped with a graduated rotary shaft, making angle setting easy. However, for greater angle accuracy, please use a sine bar chuck. ● Magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

●Suitable for holding small workpieces with a thickness of 10mm or more. ●Equipped with a graduated rotary shaft, making angle setting easy. However, if higher angle precision is required, please use a sine bar chuck. ●Magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. For details, please contact us.

● Suitable for holding small workpieces with a thickness of 10mm or more. ● Equipped with a graduated rotary shaft, making angle setting easy. However, for greater angle precision, please use a sine bar chuck. ● Magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

●For sizes of 300×400mm or larger, there will be two on/off switch locations. ●The magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

●For sizes of 300×400mm or larger, there will be two on/off switch locations. ●The magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

●For sizes of 300×400mm or larger, there will be two on/off switch locations. ●The magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

●For sizes of 300×400mm or larger, there will be two on/off switch locations. ●The magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

●For sizes of 300×400mm or larger, there will be two on/off switch locations. ●The magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

●For sizes of 300×400mm or larger, there will be two on/off switch locations. ●The magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

●For sizes of 300×400mm or larger, there will be two on/off switch locations. ●The magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

●For sizes of 300×400mm or larger, there will be two on/off switch locations. ●The magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

●For sizes of 300×400mm or larger, there will be two on/off switch locations. ●The magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

●For sizes of 300×400mm or larger, there will be two on/off switch locations. ●The magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

●For sizes of 300×400mm or larger, there will be two on/off switch locations. ●The magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

●For sizes of 300×400mm or larger, there will be two on/off switch locations. ●The magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

●For sizes of 300×400mm or larger, there will be two on/off switch locations. ●The magnetic force varies depending on the material, size, thickness, and surface roughness of the workpiece. Please contact us for details.

The adsorption surface will be only one side.

It is a permanent magnet chuck that can be adsorbed on three sides.

It is a permanent magnet chuck that can be adsorbed on three sides.

This is a permanent magnet chuck that is useful when the workpiece shape requires vertical processing.

This is a permanent magnet chuck that is useful when the workpiece shape requires vertical processing.

This is a permanent magnet chuck that is useful when machining must be done vertically due to the shape of the workpiece.

The magnetic force cannot be switched ON or OFF, but it maintains a stronger magnetic force because it cannot be switched.

The switching of the magnetic force ON-OFF is not possible, but it maintains a stronger magnetic force because it cannot be switched.

The magnetic force cannot be switched ON or OFF, but it maintains a stronger magnetic force because it cannot be switched.

The magnetic force cannot be switched ON or OFF, but it maintains a stronger magnetic force because it cannot be switched.

The magnetic force cannot be switched ON or OFF, but it maintains a stronger magnetic force because it cannot be switched.

●Lightweight and thin chuck. Usable in liquid.

●Lightweight and thin chuck. Usable in liquid.