Description
Version:
Composed of jobber drills DIN 338.
Profile ground: high radial run-out and pitch accuracy, as well as precise point grinding. Drill for series production. Strengthened core. Bright finish parabolic flutes, from 3 mm nitrided chamfers.
With point geometry shape C up to size 3.9 mm
With point geometry shape S from size 4 mm
Through-coolant: no
Shank: Plain shank
Number of cutting edges Z: 2
Drill range: 1 - 10 mm
Number of drills: 19
Incremental steps of drills: 0.5 mm
Composed of jobber drills DIN 338.
Profile ground: high radial run-out and pitch accuracy, as well as precise point grinding. Drill for series production. Strengthened core. Bright finish parabolic flutes, from 3 mm nitrided chamfers.
With point geometry shape C up to size 3.9 mm
With point geometry shape S from size 4 mm
Through-coolant: no
Shank: Plain shank
Number of cutting edges Z: 2
Drill range: 1 - 10 mm
Number of drills: 19
Incremental steps of drills: 0.5 mm
