You are Buying a Brand New And factory Sealed  Milwaukee SHOCKWAVE SAE Steel Drill Tap Set (5-Piece)... 5-Piece SAE Impact Drill Tap Set taps and drills at the same time. The bits features 24 threads per inch and are intended for use in up to 1/4 in. metal and have laser etched sizes for easy size identification. The tap drill bit is design for use in Impact Drivers and Drill Drivers. Laser etched size for easy size identification, 1/4 in. quick change hex shank. Designed for use in impact drivers and drill drivers. For use in up to 1/4 in. metal. Includes: (1) 8-32 UNC Drill Tap, (1) 10-24 UNC Drill Tap, 10-32 UNC Drill Tap, 12-24 UNC Drill Tap, 1/4-20 UNC Drill Tap...