Version: Standard core without core taper. Precision ground point. Profile ground: High concentricity and pitch accuracy, drills for series production use. With point geometry shape C from size 2.4 mm Recommendation: Maximum drilling depth: L2 = LC - 1.5 × DC.
Through-coolant: no Standard: DIN 338 Tolerance nominal ?: h8 Point angle: 118 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 < 500 N/mm2: 0.05 mm/rev.
Version: HOLEX CleverDrill: Sturdy drills for all standard applications. Improved spot drilling behaviour due to cross-ground form. Standard core thickness and core taper. Profile ground. Surface:...
Version: Profile ground: this ensures high concentricity and pitch accuracy. Precision ground point. Drill for production use.With point geometry shape C from size 2 mm Recommendation: Maximum...
Version: Composed of jobber drills DIN 338.Standard core without core taper.Precision ground point.Profile ground:High concentricity and pitch accuracy, drills for series production use.With point...
Version: HOLEX CleverDrill ? Sturdy drill for all standard applications. Improved spot drilling behaviour due to cross-ground form. Standard core thickness and core taper. Profile ground. Surface:...
