This drill bit is suitable for structural steel up to a tensile strength of 1000 N/mm², cast iron, and non-ferrous metals, and can be used in both manual and column drills. Made of bright HSS steel, the drill bit has a long service life and is resistant to breakage. Furthermore, the dimensionally accurate grind ensures precise drilling. The drill bit has a special split-point grind, eliminating the need for pre-centering and requiring less force when engaging the workpiece.

• Point angle: 130°
• Drill does not jam due to reduction of the outer diameter
• High stability and less vibration due to increasing diameter of the core towards the shaft
• Drill can be resharpened over the entire working length

When drilling, use Berner drilling and cutting oil for cooling and lubrication.