Description
Version:
Cutting chisel edge with high centring accuracy due to strong core and special point geometry. Straight major cutting edges with slightly honed edges and special flute profile produce short chips.
Note:
Flute length LC = L2 + 1.5 × DC.
Semi-Standard: yes
Standard: DIN 6537 K
Tolerance nominal ?: h7
Number of cutting edges Z: 2
Tolerance nominal ?: h7
recommended maximum drilling depth L2: 32 mm
Overall length L: 89 mm
Shank ? Ds: 10 mm
Feed f in steel < 900 N/mm2: 0.22 mm/rev.
Cutting chisel edge with high centring accuracy due to strong core and special point geometry. Straight major cutting edges with slightly honed edges and special flute profile produce short chips.
Note:
Flute length LC = L2 + 1.5 × DC.
Semi-Standard: yes
Standard: DIN 6537 K
Tolerance nominal ?: h7
Number of cutting edges Z: 2
Tolerance nominal ?: h7
recommended maximum drilling depth L2: 32 mm
Overall length L: 89 mm
Shank ? Ds: 10 mm
Feed f in steel < 900 N/mm2: 0.22 mm/rev.
