6pcs Combination Drill and Tap Set Metric Thread M3-M10 Screw Tapping Tool 1/4 Hex Shank Plated HSS

6pcs Combination Drill and Tap Set,Metric Thread M3-m10 Screw Tapping Tool 1/4″ Hex Shank Titanium Plated HSS

• Material: These drill taps are made of -coated high-speed steel and have a longer service life.
• Specifications: M3 x 0.5mm pitch, M4 x 0.7mm pitch, M5 x 0.8mm pitch, M6 x 1.0mm pitch, M8 x 1.25mm pitch, M10 x 1.5mm pitch.
• Design: The drill tap adopts a spiral groove design, and the chip removal process will be better.
• Accuracy: These drill taps are used for tapping on machines and are usually more precise because human error is eliminated.

They are used on a machine to do the tapping, such as a lathe. Machine tapping with these taps is faster, and generally more accurate because human error is eliminated. Taps are designed with spiral flutes and the chip clearing process would be better. If you did not receive our reply.