General description The DEWALT SDS-Plus EXTREME 2 Drill Bit is engineered from superior carbide grade, ensuring long life and enhanced durability. Its hardened body provides additional strength, minimizing the risk of breakage. The optimised flute design facilitates efficient debris removal, while the specially designed tip enhances bit penetration. Technical specifications Diameter: 16mm Working Length: 200mm Overall Length: 260mm Pack Quantity: 1