sds plus 720w 2j rotary hammer bosch gbh 2 21 Sierra de calar makita The labyrinth duct in the

The labyrinth duct in the engine compartment protects it from impurities present in the cooling air

Magnetic bit adapter

Special dashboard tube

Rpm: 0 – 1

sds plus 720w 2j rotary hammer bosch gbh 2 21 Sierra de calar makita The labyrinth duct in theThe Bosch GBH 2 21 Professional rotary hammer with SDS plus technology is the ideal, compact entry level solution for powerful impact drilling. It features three operating modes, for hammer drilling, drilling and chiseling. CHARACTERISTICS Its powerful 720 W motor and 2. 0 J of impact energy allow for efficient hammer drilling in concrete, up to 21 mm in diameter. This compact hammer drill puts the drilling performance of a professional Bosch hammer