Features
Fully ground drill bit HSS-TIN.
118° tip angle.
Split point.
Flute type-N.
Diameter tolerance h8.
Titanium nitride coating.
Benefits
Starting precision.
Quick penetration and easy drilling.
The TiN coating makes the bit harder and extends its life.
Applications
Unalloyed and alloyed steels (up to 1100N/mm²).
Materials
Alloy steel , non-alloy steel or low alloy steel, cast iron laminar, cast iron spheroidal