Description

The Helixor HX55 4.5mm 2-flute carbide drill bit is engineered for precise small-diameter drilling tasks. Made from solid carbide, it offers enhanced durability and performance for industrial and CNC machining applications.

Its 2-flute design promotes efficient chip evacuation and accurate hole quality, making it suitable for demanding tooling environments where precision is critical.

  • 4.5mm diameter for detailed drilling
  • 2-flute configuration for optimized chip removal
  • Solid carbide construction for long tool life and stability
Sizing Information

Sizing Information

SHANK DIAMETER 4mm
SHANK LENGTH 40mm
CUTTING DIAMETER 4mm
CUTTING LENGTH 20mm
OVERALL LENGTH 60mm
NUMBER OF FLUTES 2

 

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