Description

The Helixor HX55 4mm 2-flute carbide drill bit is designed for accurate small-diameter drilling. Manufactured from solid carbide with a TiSiN coating, it delivers excellent wear resistance and thermal stability. The 2-flute design ensures clean chip removal and precise hole formation in demanding machining conditions.

Sizing Information

Sizing Information

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