TOP-VIGOR M5 x 0.8mm Metric Machine Tap, 3 Straight Flutes Screw Thread Tapping H2 High Speed Steel Threading Machinist Repair DIY Tool 2Pcs

• 【Size】: Flute Diameter: 5mm / 0.197" (M5); Flute Teeth Pitch: 0.8mm; drill hole Dia: 4mm / 0.16"; Thread Length: 19mm / 0.75"; Total Length: 63mm / 2.48".
• 【Features】: Good performance in clicking and drilling. High accuracy and robustness, quick change of the drill. Easy to replace.
• 【Easy To Use】: Spiral flutes for better chip clearing process. Self-centering point, do not need assistant center drilling or center punching.
• 【Material】: Threaded taps are made of high quality and bearing steel, high speed steel with high wear and heat resistance, which is durable and has a long life.
• 【Multi-functional Usage】: Suitable for processing through holes or shallow holes on most metals, iron plate, copper, zinc, alloy steel, abrasive steel, A3 steel, stainless steel, etc. Add appropriate tapping oil for higher quality internal threads and more durable taps.

Use: (1)When knocking, first insert the head cone so that the center line of the tap matches the centerline of the drill (2)Turn your hands evenly and apply some pressure to feed the faucets. After the feed, no additional pressure is required (3)Turn each knob by about 45°to cut the chips to avoid clogging (4)If the tap turns hard, do not increase the rotational force, otherwise the tap will break Note: 1.Please allow a tolerance of 1-3mm due to manual measurement. Thank you for your understanding 2.The monitors are not calibrated the same, so the element color displayed in the photos may be slightly different from the real object. Please take the right one as standard