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Product Summary

This Bosch D-handle Bulldog™ hammer delivering superior performance and an outstanding impact-to-weight ratio. The GBH18V-28DC 18V Brushless 1-1/8in. SDS-plus® Bulldog™ Rotary Hammer delivers 2.6ft.-Lbs. of impact energy, based on the industry standard of measurement agreed upon by the European Power Tool Association (EPTA). It weighs only 6.7 Lbs. (tool only, not including battery). The hammer’s brushless motor maximizes battery runtime for extended performance. The tool features a jobsite-proven D-handle design with soft-grip and is ideal for overhead, horizontal and downward drilling applications. The GBH18V-28DC is compatible with an optional GDE28D cordless dust-extraction unit (sold separately), delivering a self-contained dust solution for max mobility. It has KickBack Control, an anti-vibration system featuring a built-in counter balancer and a variable-speed trigger for accurate bit starting. It also has a HammerHook to hang the tool on a well-supported structure and robust housing for enhanced durability. This hammer features connectivity (module sold separately), providing a link to the free Bosch Toolbox app on a connected device to customize settings. The CORE18V® 8 Ah battery is compatible with Bosch 18V tools, is optimized for PROFACTOR tools and delivers 2x more runtime than the CORE18V® GBA18V40 4 Ah Advanced Power Battery.

What's Included

    (1) 18V Brushless Connected-Ready SDS-plus® Bulldog™ 1-1/8 In. Rotary Hammer Kit with (2) CORE18V 8 Ah High Power Batteries

Features + Benefits

  • Legendary Bulldog™ performance – consistently outperforms the celebrated corded 11255VSR Bulldog™, making it better than the best
  • Superior impact – delivers 2.6 Ft.-Lbs. of impact energy (EPTA) for maximum performance in heavy-duty applications in concrete
  • Vario-Lock – rotates and locks the chisel to optimize working angles
  • Efficient brushless motor – maximizes battery runtime in extended applications
  • KickBack Control technology – reduces the risk of sudden tool reactions in binding conditions

Key Specs

AttributeSpecification

item#

7040144

Brand

Bosch

Manufacturer's Warranty

5 year limited warranty

Ship Weight

16.2 LB

Chuck Size

1-1/8 in

Max. RPM

950

Max. Blows Per Minute

4,250
AttributeSpecification

Cordless

Yes

Product Category

Concrete Power Tools

Keyless Chuck

Yes

Storage Case Included

Yes

Product Weight

6.7000 lb

Dimensions L x W x H (in.)

18.4 x 3.5 x 8.9 in

Warranty

Manufacturer's Warranty

5 year limited warranty