magnetic chuck
Extra strong magnetic force and less remaining magnetism
Coolant and water proof structure
high precision
Factory Price surface grinder magnetic chuck:
1.Features of Chuck
a. All metal top plates-hard wearing brass and steel
b. Extra strong magnetic force and less remaining magnetism
c.While turning magnetic for ON/OFF, the face's accuracy of magnetic force surface doesn't change and can keep high precision processing surface
d.Coolant and water proof structure
e. Easy to operate handle
f. High performance at a competitive price
