Product Review
Drill/tap high-speed steel bit, split point with web thinning. High quality hex shank to ensure strong connection to drill chuck. Complete hole drilling, tapping and deburring/countersinking in one operation with power drill. Designed to tap up to 10 gauge metal. Back taper or deburr/countersink beyond tap to prevent thread damage from over-drilling.
- 1/4-20 NC COMBINATION TAP/DRILL 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 10-GAUGE METAL: Built to tap a variety of metal materials up to 10-gauge including mild steel, copper, brass, and aluminum
- OPTIMUM PERFORMANCE: Innovative back-tapered beyond tap design prevents thread damage from over-drilling, and the high-quality 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 HIGH-SPEED STEEL: Constructed with hardened high-speed steel, this countersink bit delivers superior strength and resistance against abrasion and heat to offer a longer tool life than carbon steel
