Step Bit •High Speed Steel (HSS) Construction

Step Bit. •Titanium Nitride coated for cooler running •Used for drilling variable diameter round holes in metals, plastics & woods •Two flute design for smooth, fast cutting •Deburrs holes automatically as you drill •Hex Shank – will not spin in chuck •9 Steps – from 1/4″ to 3/4″ •One Year Warranty on Manufacturers Defects