This firm manufactured hot and cold swaging machines; hammering machines; sensitive drills; multiple spindle drilling and tapping machines; multiple spindle attachable drill heads; automatic drilling and tapping units; automatic thread rollers; jigs; fixtures and tools; contract machine work; die polishing machines; "super-spacer" spacing devices; gears; cams; v-block milling fixtures; "four-point" milling vises; machine components for drilling, tapping, reaming, spotfacing, centering, milling, chamfering, countersinking; hydraulic drills; hydraulic feed units; automatic cam feed drill units; bench taper gage; and chucks.