• Alpen Cobalt Drill Bit ( Metric )
Sizes Flute Length Overall Length
3mm 30mm 57mm
4mm 39mm 70mm
5mm 47mm 80mm
6mm 57mm 93mm
8mm 69mm 109mm
10mm 81mm 125mm

Range of application:
5% cobalt-alloyed high-efficiency drills with re-enforced web. Specially suitable for drilling stainless steel, acid-resisting steel, spring steel. Best for hand held operations.

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Alpen Cobalt Drill Bit ( Metric )

  • Brand: Alpen
  • Product Code: 613
  • Availability: 1

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