3 Pcs 5mm x 0.8mm Taper and Metric Tap M5 x 0.8mm Pitch

Twist Drill

Specification:

Description:

• Features: Straight threaded flute,  Taper cutting edges and 5mm diameter flute, 0.8mm flute teeth pitch.
• Suit for machine use to cuts a thread on the inside surface of a hole, creating a female surface which functions like a nut.
• A taper offer a very gradual cutting action and is most often used when the material to be tapped is difficult to work (e.g., alloy steel).

Twist Drill