GBH 3 SDS Hammer Drill

The Bosch GBH 3 SDS Hammer Drill offers a high drilling rate and 20% higher chiseling performance than other rotary hammers in its class.

Additional Information

Features:

• High drilling rate and 20% higher chiselling performance than other rotary hammers in its class
• Low vibration (only 13 m/s²) for more comfortable working due to Bosch Vibration Control
• Quick-change chuck for fast changes between drilling with impact in concrete and drilling without impact in wood and metal
• Balanced weight distribution due to L-shaped design for more comfortable working
• Rotation stop for chiselling
• Ball grommet for preventing cable breaks
• Rotating brush plate for equal power in forward and reverse rotation
• Impact stop for drilling in wood and metal

Specification:

• Rated power input 800 W
• Max. impact energy 3,1 J
• Impact rate at rated speed 0 – 4.000 bpm
• Rated speed 0 – 900 rpm
• Weight 3,6 kg
• Length 354 mm
• Height 233 mm
• Bit holder SDS-plus
• Drilling diameter in concrete with hammer drill bits 4 – 28 mm
• Optimum range of applications in concrete with hammer drill bits 12 – 18 mm
• Max. drilling diameter in masonry with core cutters 82 mm
• Max. drilling diameter in steel 13 mm
• Max. drilling diameter in wood 30 mm

Noise/vibration information – Measured values determined according to EN 60745.

Total vibration values (vector sum of three directions)

Chiselling – Vibration emission value ah 9.5 m/s²

Uncertainty K 1.5 m/s²

Hammer drilling in concrete – Vibration emission value ah 13.0 m/s²

Uncertainty K 2.0 m/s²

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