6Pcs 2-in1 Combination Drill and Tap Set TOPINCN Titanium Coated HSS Metric Hex Shank Screw Taps Tool Set
- ¡¾HIGH QUALITY¡¿ - 100% brand new and high quality. These taps are made from high speed steel and surface finished by nitriding for high hardness and rust resistance.
- ¡¾USE FOR TAPPING VARIOUS THREADS¡¿- There are total 6 pieces of taps in different sizes from M3 to M10 that you can use for tapping various threads.
- ¡¾SPIRAL FLUTES¡¿ - Taps are designed with spiral flutes and the chip clearing process would be better. These taps are used on a machine to do the tapping, generally more accurate because human error is eliminated.
- ¡¾SMOOTH TAPPING¡¿ - They are taps with drilling function, used to drill a hole and cut new threads at the same time, you will have a smooth tapping experience with them.