6Pcs HSS Tap Drill Bit Set, Metric Combination Drill Tap Bit Kit Robust Plating High Speed Steel Tap Bit Set M3 M4 M5 M6 M8 M10

6Pcs in Kit: Our tap bit kit has 6 different sizes of tap bits, M3 M4 M5 M6 M8 M10 and enough to meet your daily work needs
Working Process: This tap bit kit is suitable for quick drilling, tapping, chamfering and other one time machining operations. Bit works better on tapping machines
Applicable Materials: This tap bit kit is suitable for materials with low hardness within 5mm thickness such as iron, wood board, plastic, copper, aluminum alloy and zinc alloy
Light Weight: The overall weight of the tap bit kit is light, which is very convenient to carry, so you can do it with you at any time
High Speed Steel Material: Our tap bit kit is made of high speed steel with excellent craftsmanship, which can be used stably