Version: Profile ground: this ensures high concentricity and pitch accuracy. Precision ground point. Drill for production use. Reinforced core, bright finish. With point geometry shape C from size 2 mm Recommendation: Maximum drilling depth: L2 = LC - 1.5 × DC.
Through-coolant: no Standard: DIN 338 Tolerance nominal ?: h8 Point angle: 130 degrees Shank: Plain shank Number of cutting edges Z: 2 recommended maximum drilling depth L2: 10.5 mm Flute length Lc: 12 mm Overall length L: 34 mm Shank ? Ds: 1 mm Feed f in steel < 750 N/mm2: 0.03 mm/rev.
Version: Profile ground: Jobber drill with high pitch accuracy and concentricity as well as precision ground point.Steam tempered from ? 2.4 mm.With point geometry shape C from size 4 mm...
Version: Profile ground. Standard core thickness and core taper. Bright finish.With point geometry shape AC from 2 mm. Advantage: For drilling with drill bushes or long reach applications.For...
Version: Vaporised from 2.4 mm. Particularly for deep hole drilling (for deep holes, repeated chip evacuation is necessary).With point geometry shape A from size 4 mm. Advantage: Especially suitable...
Version: Profile ground: this ensures high concentricity and pitch accuracy. Precision ground point. Drill for production use.Strengthened core.Bright finish parabolic flutes, from 3 mm nitrided...
