BOSCH GBH2-28DV 28MM ROTARY HAMMER

Description

The Rotary Hammer with an 880W motor and a 3.2 J impact energy is a powerful tool for heavy-duty drilling tasks. With a maximum drill diameter of 28mm in concrete, it provides efficient performance for demanding applications.

-Specifications

Performance Data

• Impact rate at rated speed: 0 – 4,000 bpm
• Rated Speed: 0 – 900 rpm

Additional Data

• Rated input power: 880 W
• Impact Energy (according to EPTA 05/2016): 3.2 J
• Voltage, electrical: 230 V
• Weight: 3.1 Kg
• Tool Holder: SDS Plus

Drilling Range

• Drilling dia. concrete, hammer drill bits: 4 – 28 mm
• Opt. appl. range concrete, hammer drill bits: 8 – 16 mm
• Drilling diameter in concrete with core cutters: 68 mm

Total Vibration Values (Hammer Drilling in Concrete)

• Vibration Emission Value ah: 9.8 m/s²
• Uncertainty K: 1.5 m/s²

Total Vibration Values (Chiseling in Concrete)

• Vibration Emission Value ah: 7.6 m/s²
• Uncertainty K: 1.5 m/s²

The A-rated noise level of the power tool is typically as follows: Sound pressure level 89 dB(A); Sound power level 100 dB(A). Uncertainty K= 3 dB.

-Further Information

• Best performance in its class with improved power.
• Increased user protection with KickBack Control (KBC) in order to minimise the risk of injury.
• Active vibration damping with counter oscillator for minimal vibration levels.