Titanium Plated Hex Shank HSS Screw Thread Metric Tap Cobalt-Bearing Drill Bits

★ 【6 Pack 】You can get a set of 6Pcs stubby drill bits of metric size M3 M4 M5 M6 M8 M10. Size: 1/4inch (6.35mm) hex shank. Standard sizes. Short size is not easy to shake and can drill accurately. Each tap drill is engraved with its size convenient for you to choose the suitable size with a glance.
★ 【High Quality Materials】Combination drill tap bit is made of high quality High-Speed Steel (HSS)4341+ titanium coating. High speed steel is designed to ensure sharp, fast execution and withholds strength and efficiency.