The DEWALT SDS-Plus Extreme 2 Drill Bits offer the best in terms of its speed, life and endurance. With superior carbide grade for long life and greater durability, optimised flute design for efficient debris removal and a hardened body for extra strength and reduced breakage. The tip design ensures better bit penetration, longer life, faster drilling and greater durability.
This DEWALT SDSA type of splined chuck system fitted to modern rotary hammer drills. Within the system are two types – SDS PLUS for small capacity rotary hammers, and SDS MAX for larger capacity rotary hammers.-Plus Extreme 2 Drill Bit has the following dimensions:
Working Length: 250mm.
Overall Length: 300mm.