Bosch GBH 18V-28 DC. Chuck type: SDS Plus, Product colour: Black, Blue, Motor type: Brushless motor. Drilling diameter in concrete (max): 1.6 cm, Rated speed (max): 950 RPM, Impact energy (min): 3.4 J. Power source: Battery, AC input voltage: 18 V, Battery technology: Lithium. Weight: 3 kg, Width: 89 mm, Depth: 437 mm

Weight & dimensions

• Weight: 3 kg
• Width: 89 mm
• Depth: 437 mm
• Height: 255 mm

Power

• Power source: Battery
• AC input voltage: 18 V
• Battery technology: Lithium
• Removable battery: Y

Packaging content

• Carrying case: Y
• Auxiliary handle: Y

Performance

• Drilling diameter in concrete (max): 1.6 cm
• Rated speed (max): 950 RPM
• Impact energy (min): 3.4 J
• Impact rate: 4250 bpm
• Optimum drilling diameter (concrete): 4 - 28 mm
• Drilling diameter in steel (max): 1.3 cm
• Drilling diameter in wood (max): 3 cm
• Vibration level (wood drilling): 2.5 m/
• Vibration level uncertainty (wood drilling): 1.5 m/
• Vibration level (metal drilling): 2.5 m/
• Vibration level uncertainty (metal drilling): 1.5 m/
• Vibration level (hammer drilling): 10.1 m/
• Vibration level uncertainty (hammer drilling): 1.5 m/
• Vibration level (chiselling): 7.2 m/
• Vibration level uncertainty (chiselling): 1.5 m/
• Sound power level: 103 dB
• Sound pressure level: 92 dB
• Sound level uncertainty: 3 dB

Features

• Drilling: Y
• Hammer drilling: Y
• Chiseling: Y
• Chuck type: SDS Plus
• Reverse: Y
• Adjustable speed: Y
• Product colour: Black, Blue
• Depth stop: Y
• Built-in light: Y
• Motor type: Brushless motor