Permanent Magnetic Chuck 1.It applies for surface grinder,sparkel machine and linear cutting machine. 2. Pole space is fine, Magnetic force is distributed uniformly. It performs well on thin and tiny work piece machining. The working table precision doesnt change during magnetizing or demagnetizing. 3. The specially treated panel has no leakage, prevents corrosion by cutting liquid, extends disc service life and enables to work long time in cutting liquid. 4. Fine grinding on six faces. Vertical use in linear cutting machine. 5. High performance magnetic steel in disc has strong suction and almost diminishes remnant magnetism. ModelDimension(mm)weight(kg)ABCDEFGIXM91 10OX1751001751810102.8(1+1.8)53127XM91 125X2501252501810102.8(1+1.8)531213XW91 150X1501501501810102.8(1+1.8)53129.4XM91 150X30015030018101O2.8(1+1.8)531219XM91 150X3501503501810102.8(1+1.8)531222XM91 150X4001504002010102.8(1+1.8)531226XM91 150X45015045020101O2.8(1+1.8)531229XM91 200X4002004002010102.8(1+1.8)531235XM91 200X4502004502010102.8(1+1.8)531239XM91 200X5002005002010102.8(1+1.8)531243