The Mastermill electro-permanent magnetic chuck with square poles has a wide range of applications. It is able to clamp both small and large workpieces. With its high clamping force of 170 N/cm2, it is an ideal magnet for milling. It is also suitable for drilling and coarse grinding. Its greatest advantage consist in additional pole extensions that allow machining or drilling of the workpiece from up to 5 sides. It has a low compact design with a groove to attach to the table along the whole perimeter, so it can be well positioned into the machines. A whole assembly of the Mastermill magnets can be connected to one control unit. If you are not sure about the selection, please contact us or se more info here.