Lýsing Bosch Expert SDS Plus-7X Hammer Drill Bit Drilling through reinforced concrete is a difficult task that demands a lot from the drills. Normal drills with two cutting edges get stuck in the reinforcement and break off. The solid carbide head on the EXPERT SDS plus-7X is an advanced 4-cutter made from a single piece of the hardest metal: it does not jam and shows no weakness when hammer drilling. Features: For hammer drills Lasts up to 3 times longer than standard drills Outstanding durability in reinforced concrete Extremely durable drill tip with Bosch Carbide Technology Penetrates reinforced concrete by means of 4 cutting edges Solid carbide head Suitable for all SDS plus hammer drills Ideal for drilling holes in: Cured concrete Cured reinforced concrete Hard stone like granite and gneiss Diameter: 5 mm Total length: 165 mm Operating length: 100 mm
