how can be more convenient and high efficiency for milling drilling CNC

Appliction

For milling and grinding process, CNC or FMS centre, heavy duty cutting, lathe, mold grinding,turning machine,metal cutting process
http://img002.hc360.cn/k3/M09/45/77/...AClxR0s508.jpg
Feature
Pole size:50 x 50
380kgf for each pole
Magnetic field depth:10mm
5-sided machining is possible in one clamp

Key words
Magnetic workholding /magnetic clamping/electro permanent magnetic chuck/workpiece/magnetic tools /holding force/clamping force/magnetic plate/Machine Tool Accessories/CE certification/connector cable/electro plug/control master