Magnetic Chuck, Surface Length 10 in, Surface Width 5 in, Rectangular, Avg.
Surface Grinder Chuck,1/8in,Fine. Holding Power 40 to 50 psi, Magnet Type Permanent Ceramic, Pole Alignment Transverse, For Use With Surface Grinders, Base Length 10 1/2 in, Base Width 5 in, Compound Style No, Features Front-Mounted Handle, Sealed Against Dirt and Liquids Mag.Max.