23 UNIVERSAL FACING AND BORING HEADS, SAFE-TORQUE TAP DRIVERS, FLOATING MACHINE TOOL HOLDERS, RECESSING TOOLS, ADJUSTABLE ADAPTERS, QUICK CHANGE CHUCKS, DRILL AND TAP CHUCKS, HYDRAULIC CHUCKING TOOLS, ADJUSTABLE SPACING COLLARS, LAMINATION DIES, GENERAL DIES, TRANSFER PRESS DIES, PHOTO-ZINCPLATE BLANKING PRESS, AIR ACTUATORS, HYDRAULIC MOTORS, RIVETING HAMMERS, MACHINERY BEARINGS, GIGS AND FIXTURES, AND SURFACE GRINDING MACHINES