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Power Tools for Professionals

GBH18V-28DCK24

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18V Brushless Connected-Ready SDS-plus® Bulldog™ 1-1/8 In. Rotary Hammer Kit with (2) CORE18V 8.0 Ah PROFACTOR Performance Batteries

This Bosch D-handle Bulldog™ hammer delivering superior performance and an outstanding impact-to-weight ratio. The GBH18V-28DC 18V Brushless 1-1/8 In. SDS-plus® Bulldog™ Rotary Hammer delivers 2.6 Ft.-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® PROFACTOR Performance 8.0 Ah battery is compatible with Bosch 18V tools, is optimized for PROFACTOR tools and delivers 2x more runtime than the CORE18V® GBA18V40 Compact Battery.

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Includes

  • (1) GBH18V-28DC 18V Brushless Connected-Ready SDS-plus® Bulldog™ 1-1/8 In. Rotary Hammer
  • (2) GBA18V80 18V CORE18V Lithium-Ion 8.0 Ah PROFACTOR Performance Batteries
  • (1) 18V Fast Charger
  • (1) Auxiliary Handle
  • (1) Depth Gauge
  • (1) Carrying Case

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
  • D-handle design – ideal for overhead, horizontal and downward drilling applications
  • CORE18V® PROFACTOR Performance 8.0 Ah battery – compatible with Bosch 18V tools; optimized for PROFACTOR tools; delivers 2x more runtime than GBA18V40
  • CORE18V® advantage - high-power li-ion cells, cutting-edge battery design and heat management with Bosch-exclusive CoolPack 2.0 technology
  • Lightweight, at only 6.7 Lbs. (tool only, not including battery) – provides maneuverability for concrete drilling anywhere on the jobsite
  • Variable-speed trigger – allows for accurate bit starting
  • HammerHook – allows user to hang the tool on a well-supported structure
  • SDS-plus® chuck – industry-standard system compatible with many bits
  • Robust power system – produces 0-4,250 no-load bpm and 0-950 no-load rpm
  • Anti-vibration system – features a built-in counter balancer
  • Connectivity (module sold separately) – link to connected device via Bosch Toolbox App to customize settings and receive feedback
  • Robust housing – provides for enhanced durability
  • Works with Bosch PRO+GUARD™ dust solutions – compatible with an optional GDE28D cordless dust-extraction unit (sold separately), delivering a self-contained dust solution for max mobility
  • Electronic Motor and Cell Protection – protects motor and battery from overheating
  • 360° side handle – provides a variety of grip positions for maximum ergonomics
  • LED worklight – illuminates dark work areas

Technical Data

Specifications
Battery Chemistry Lithium Ion
Battery/Charger Included
Chuck Design Keyless
Chuck Size 1-1/8 in
Drive System SDS-plus
Height 8.9"
Impact Energy/EPTA (ft. lbs.) 2.6 Ft.-Lbs. EPTA
Length 18.4"
Max Bit Diameter 1-1/8"
Max. Capacity in Steel 1/2"
Max. Capacity in Wood 1-1/4"
Max. Hole Diameter in Concrete 1-1/8"
Max. Hole Diameter in Concrete-Thin Wall Core Bit 2-5/8"
No Load BPM 0-4,250
No Load RPM 0-950
Weight 6.7lb
Weight (lbs.) 6.7
Width 3.5"
Works With 18V On-Tool Dust Extractor
GDE18V-26D, GDE28D
Other Dust Extraction/Collection Hoods
HDC100, HDC200
Right Angle Attachment
RHA-50
Keyless 3-Jaw Chuck with SDS-plus® Shank
HA3JAW
Includes (1) GBH18V-28DC 18V Brushless Connected-Ready SDS-plus® Bulldog™ 1-1/8 In. Rotary Hammer, (2) GBA18V80 18V CORE18V Lithium-Ion 8.0 Ah PROFACTOR Performance Batteries, (1) 18V Fast Charger, (1) Auxiliary Handle, (1) Depth Gauge, (1) Carrying Case
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Owner's Manual

GBH18V-28DCK24

Accessories and Attachments For GBH18V-28DCK24

18V Batteries, Chargers and Starter Kits
Adapters and Chucks
SDS-plus® Bulldog™ Hammer Steel
SDS-plus® Bulldog™ Xtreme Hammer Steel
SDS-plus® Hammer Carbide
SDS-plus® Rebar Cutters

Support

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