10Pcs Spiral Tap Drill Bit Set, M4 Titanium Coated HSS Screw Tapping Drill Bits Kit, 3.3mm Spiral Screw Tap Set Hex Shank Tapping Hand Tools

¥9,342

  • 6542 high‑speed steel material, higher hardness and more durable, can even be used for drilling 2mm 304 steel plates.
  • With titanium coating, anti‑rust and anti‑corrsion, ensures long service life, reliable to use.
  • Use an electric drill to complete drilling, tapping and deburring/reaming in one operation, saving labor and time.
  • Suitable for drilling certain types of carbon steel and ordinary steel, copper and aluminum‑magnesium alloys.
  • Including 10pcs screw tap, practical and economic , which can completely meet your needs.

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Feature:

Specification:

Condition: 100% Brand NewItem Type: Screw TapMaterial: High Speed SteelTotal Tap Length: Approx. 68mm/2.7inDrill Bit Length: Approx. 3.3mm/0.1inPitch: 0.7Thread Tolerance Grade: H2Function: Internal Chip RemovalThread Diameter: Approx. 4mm/0.2in

Package List:

Additional information

Weight 0.15 kg
brand

Plyisty

dimensions