6pcs Drill and Tap, M-etric Thread Tap M3-M10 T-itanium Coated HSS Drill and Tap Bits 1/4" Hex Shank Screw Taps Tool Set
$8.60
Description
High-quality Materials: These taps are made from high speed steel and surface finished by nitriding for high hardness and rust resistance..Different Sizes: There are total 6 pcs of taps in different sizes from M3 to M10 that you can use for tapping various threads..Function: 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..Spiral Flute: Taps are designed with spiral flutes and the chip clearing process would be better..Notice: These taps are used on a machine to do the tapping, generally more accurate because human error is eliminated.
