Index
flute 1: +6°, flute 2: - 3°, flute 3: +5°, flute 4: +3°
Helix
flute 1: deg. 20° - 16°
flute 2: prog. 16° - 22°
flute 3: const. 21°
flute 4: deg. 23° - 17°
Rake angle
flute 1:16°, flute 2:10°, flute 3:16°, flute 4: 10°
Core Ø ratio
flute 1: const. 53%
flute 2: const. 56%
flute 3: prog. 52% - 56%
flute 4: const. 53%
Outside Ø
flute1: shape 1, flute 2: shape 2
flute 3: shape 3, flute 4: shape 4
