12″ x 12″ Hard Milling Magnet on Subplate 12″ x 12″ hard milling magnet on subplate. Subplate was hardened, extra thick, various mounting holes and lifting hole locations as it was move to various machines as the need required. Products shown in photo: View Details Magnetic Chuck for Hard Milling 12″ x 12″- MCS12X12HSM Go Back