7.0mm Long series Drill Bit Gold Series (OAL 159mm)
- M2 HSS Fully ground M2 HSS material increases drill life
- Titanium Nitride coating reduces heat and increases lubricity for extended life
- 135° Split Point cuts faster and reduces wandering
- Longer Flute & overall length for drilling deeper holes
- Angle (deg) 135
Diameter (mm) 7
Flute Length (mm) 98
Material M2 HSS
OAL (mm) 159 - Weight (gr) 55.00