Function: 1 6542 high speed steel material, higher hardness and more durable
2. These taps can also be used to drill holes in 2mm 304 steel plates. Ti coating is rust resistant
3 Fully Drilling, Tapping, Deburring/Reaming with Electric Drills - Save effort and time
4 Suitable for drilling certain types of carbon steel and ordinary steel, copper and aluminum-magnesium alloys
5 It supports the internal shavings removal function convenient for drilling and is very practical
Specifications:
Item Type: Tap Drill Bit
Material: High-speed steel
Tap Total Length: Approx. 2.7 inches (68 mm).
Drill Bit Length: Approx. 0.2 inches (4.2 mm) / 0.2 inches (0.2
Pitch: 0.8
Thread Tolerance Grade: H2
Features: Interior shavings removal
Screw Diameter: about 5mm/0.2"