General description The BOSCH GBH 2-28F is a powerful 240V rotary hammer designed for professional use. With an input power of 880 Watts and a robust motor delivering 3.2 Joules of impact energy, this tool excels in drilling and chiseling applications across various materials including concrete, masonry, wood, and metal. It features a quick-change chuck for easy bit changes and is equipped with advanced safety and comfort features such as KickBack Control and Vibration Control. Technical specifications Input Power: 880W Impact Energy: 3.2 Joules Impact Rate: 0-4,000 bpm No Load Speed: 900 r/min Weight: 3.1 kg Dimensions: Length 402 mm, Height 216 mm Chuck Type: SDS-Plus Power Source: Electric Supply Voltage: 230V Compatibility and accessories Compatible with various dust attachments Supplied with: 1 x Quick Change Chuck 13mm, 1 x SDS-Plus Quick-change Chuck, 1 x Auxiliary Handle, 1 x Depth Stop 210mm, 1 x L-BOXX Inlay, and 1 x L-BOXX 136 Installation Easy installation with