HMT VersaDrive M6 x 1mm Spiral Flute Combi Drill-Tap

15X FASTER THAN HAND TAPPING VersaDrive? Spiral Flute Taps are designed for tapping deep & blind holes (when used with the clutched impact wrench adapter) However, they can also be adapted for use in a reversible Magnet Drill, or even used with any standard Hand Tap wrench. -Specially Hardened, High Grade Tool Steel with Ground Flutes for high accuracy & long life -Fast Tapping with Minimal Kickback; Specially hardened for Impact Wrench use -Chipbreaker action for Automatic chip clearance when Impact Tapping -GoldMax low-friction Titanium coating to stop heat burn out -High Strength, Non-slip Shank Design