• E-Z CHAMFER is perfect for starting a nut on a bolt or threaded bar, a button die or die nut on rod and a leading edge on timber dowel. • It efficiently removes burrs and ridges from bolts, pipe, threaded rod, bar and dowels. • Threads and burrs are sheared off creating the perfect chamfer for starting a nut or threading die. • M2-HSS - High Speed Steel is a tungsten-molybdenum high speed steel with a well balanced composition suitable for a wide variety of applications.
