15X Faster than Hand Tapping VersaDrive™ Spiral Flute Taps are designed for tapping deep & blind holes 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 GoldMax low-friction Titanium coating to stop heat burn out High Strength, Non-slip Shank Design
