Twist Drill Bits: Drilling Diameter: 4.2mm / 0.165"; Flute Length: 25mm / 0.98"; Overall Length: 45mm / 1.77"; Cutting Hardness (Max.): HRC45. Spiral chip space design for fast and clean chip removal.

In stock
  • Color
  • Silver Tone
  • Size
  • 5.5mm
  • Gtin
  • 00718844867214
  • Mpn
  • s23040400ux0984
  • Condition
  • new