Bosch GBH 11 DE Hammer Drill

Product Description

Bosch GBH 11 DE is a professional SDS-max rotary hammer model that offers maximum efficiency in concrete drilling and chiseling applications thanks to its optimized impact mechanism and new generation high-performance engine. Adjustable impact power of 5–18 J allows precise adaptation to different materials and applications. Its low-vibration structure and advanced safety equipment ensure comfortable and safe use during long-term and intensive construction site work. Highlights 5–18 J ayarlanabilir darbe gücü: Delme ve keskilemede kontrollü ve güçlü performans 1500 W high-performance motor: stable power in heavy concrete applications Low-vibration impact mechanism: Less fatigue during long-term work SDS-max bit holder: Secure locking, high torque transmission 12-position chisel position: Precise and ergonomic working angle Fixed electronic system: Possibility to pre-set speed, number of pulses and pulse power Safety clutch: Protects the user and the machine in case of jams Service indicator: Informs in advance when it is time to change coal Design for left-hand use: Bidirectional ergonomics Optimum dust sealing and improved ventilation: Long-lasting use Technical Specifications FeatureValueInput power1,500 WImpact power5 – 18 JNumber of pulses1,100 – 2,250 pulses/minRevolution rate120 – 250 rev/minEdge holderSDS-maxWeight11.1 kgLength595 mmHeight280 mm Drilling Capacities Concrete (SDS-max drill bit): 12 – 52 mm Optimum usage area: 30 – 52 mm Through hole ends: 45 – 80 mm Junction box ends: 40 – 150 mm Areas of Use Heavy concrete drilling and chiseling Opening electrical and installation junction holes Building reinforcement and renovation works Industrial construction site applications Professional construction and infrastructure projects