6PCS M3-M10 Hex Shank Titanium Plated HSS Screw Thread Metric Tap Drill Bits Set
The1/4" hex shank ensures a secure grip and compatibility with most power drills and quick-change drivers. ✔Sizes Included – M3, M4, M5, M6, M8, M10. ✔Titanium Plated HSS – High hardness, wear & heat resistant.