PROJAHN 83040 SDS-Plus Zentro Hammer Drill bit Sheet Steel kit 40 Pieces

ZENTRO PLUS 4x4 hammer drill SDS-plus, depending 5x ..; 6x110/50 mm, ..; 6x160/100 mm, ..; 8x160/100 mm, ..; 10x160/100 mm, ..; 12x160/100 mm, ..; 8x210/150 mm, ..; 10x210/150 mm, ..; 12x210/150 mm Efficient quiet. The PGM test mark ensures a fit for dowel holes on the long lifetime Optimised 4x90.. Symmetry, four evenly working solid carbide cutting-wear geometry (head coil) for easy centring, drilling point. High volume, beautiful; spiral geometry. One-piece solid carbide cutting geometry; Embedded reinforcement chamfer at each end cutting solid carbide plate and laterally supported. Welding surface of carbide and steel spiral core strength optimised for low-vibration drilling behaviour and extreme breakage True 4-spiralling for optimum drilling dust Uniformly low spiral lock, use: For use in masonry, concrete, reinforced concrete and natural stone. Packing: 40 pieces in metal magazine

• Thanks to the optimum 4 x 90 symmetry, all four carbide cutting edges function evenly and do not seize up on hitting reinforcing steel
• Low-abrasive geometry
• Centring tip for straightforward spot drilling with pinpoint accuracy