Greenlee DTAP832 - Combination DrillTap Countersink 10Gauge Metal

832 NC COMBINATION TAPDRILL BIT Makes it quick and easy to complete hole drilling tapping deburring and countersinking in a single operation with a power drill to save time and labor TAPS UP TO 10GAUGE METAL Built to tap a variety of metal materials up to 10gauge including mild steel copper brass and aluminum OPTIMUM PERFORMANCE Innovative backtapered beyond tap design prevents thread damage from overdrilling and the highquality hex shank ensures a strong connection to the drill chuck QUICK CHANGE ADAPTOR A quick change adaptor is included in both metric and standard kits to provide a fast and easy way to switch bits HARDENED HIGHSPEED STEEL Constructed with hardened highspeed steel this countersink bit delivers superior strength and resistance against abrasion and heat to offer a longer tool life than carbon steel