PRECISION TWIST DRILL CO.

HIGH SPEED STEEL, COBALT, AND CARBIDE TIPPED STANDARD AND SPECIAL CUTTING TOOLS, NAMELY DRILLS, REAMERS, COUNTERSINKS, KEY SEAT CUTTERS, TAPER TOOLS, AND SCREW EXTRACTORS; SOLID CARBIDE STANDARD AND SPECIAL CUTTING TOOLS, NAMELY, DRILLS, END MILLS, AND REAMERS, ADAPTING SLEEVES, MACHINERY