A Bosch GBH 3-28 DRE hammer drill, ideal for your DIY on your construction sites

The hammer drill is a power tool that can perform heavy duty tasks such as drilling and chiselling hard materials. It is similar to a hammer drill in that it also hammers the bit as it spins.

800W power for quality work

This rotary hammer is equipped with 800W of power that will give you a quality job in terms of punching hard or concrete walls. The rapid drilling progress and increased performance is 20% compared to the work performed. Featuring 20% less vibration compared to other drills. Bosch rotary hammer gives you more comfortable use thanks to technology. Its interchangeable chuck to quickly change between hammer drilling in concrete and non-hammer drilling in wood and metal.

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Hammer Drill Features:

• Product Type: Hammer Drill
• Brand: BOSCH
• Model: GBH 3-28 DRE
• Nominal power consumption: 800 W
• Impact force: 3.1 J
• Tool dimensions (length): 326 mm
• Impact frequency at rated rotational speed: 0 – 4,000 cps/min
• Rated speed: 0 – 900 rpm
• Tool dimensions (width): 85 mm
• Tool dimensions (height): 233 mm
• Tool holder: SDS plus
• Drilling Ø in concrete with drill bits: 4 – 28 mm
• Optimal range of use concrete with drill bits: 12 – 18 mm
• Ø max drilling in masonry, core bits: 82 mm
• drilling Ø max. in metal: 13 mm
• drilling Ø max. in wood: 30 mm
• Vibration emission value ah: 14.5 m/s²
• Uncertainty K: 1.6 m/s²
• Vibration emission value ah: 10 m/s²
• Uncertainty K: 1.5 m/s²
• Vibration emission value ah: 14.5 m/s²
• Uncertainty K: 1.6 m/s²
• Vibration emission value ah: 10 m/s²
• Uncertainty K: 1.5 m/s²
• Weight: 3.6kg
• Warranty: 6 months
• Condition (new, used, refurbished): New