PFD
Permanent magnetic chuck
![pfd-1 pfd-1](https://brisc.prro.link/wp-content/uploads/2023/07/pfd-1.jpg)
Clamping device for holding workpieces securely on spark erosion machines (EDM) or other machining applications, or as part of a fixture.
MBF
Permanent magnetic chuck
![mbf-1 mbf-1](https://brisc.prro.link/wp-content/uploads/2023/07/mbf-1.jpg)
Angular and parallel EDM of small and medium-sized workpieces
NF
Permanent magnetic chuck
![nf-1 nf-1](https://brisc.prro.link/wp-content/uploads/2023/07/nf-1.jpg)
For hard to hold parts requiring exceptionally high power, such as high alloyed tool steels and materials containing cobalt.
PMB
Permanent magnetic chuck
![pmb-1 pmb-1](https://brisc.prro.link/wp-content/uploads/2023/07/pmb-1.jpg)
For complex, small, hard to hold parts requiring extra accuracy and power
PMG
Permanent magnetic chuck
![pmg-1 pmg-1](https://brisc.prro.link/wp-content/uploads/2023/07/pmg-1.jpg)
For hard to clamp parts requiring exceptionally high power, such as high alloyed tool steels and materials containing cobalt