Bosch GBH 2-26 DRE, 2.68" (6.8 cm), 900 RPM, 2.7 J, 4000 bpm, 0.315 - 0.63" (8 - 16 mm), 0.512" (1.3 cm)
Bosch GBH 2-26 DRE. Drilling diameter in concrete (max): 2.68" (6.8 cm), Rated speed (max): 900 RPM, Impact energy (max): 2.7 J. Power source: AC, Input power: 800 W. Width: 3.27" (83 mm), Depth: 14.8" (377 mm), Height: 8.27" (210 mm). Weight (including battery): 5.95 lbs (2.7 kg)