SDS-plus® Hammers

GBH2-28L Professional

SDS-plus® Hammers

SDS-plus® Bulldog™ Xtreme Max 1-1/8 In. Rotary Hammer

  • Robust 8.5-amp motor – delivers 2.4 Ft.-Lbs. of impact energy for reliable Bulldog performance
  • KickBack Control – uses an integrated sensor to stop tool rotation during bit bind-up situations
  • Counter-balanced Vibration Control – improves user comfort during drilling or chiseling applications
  • Vario-Lock – rotates and locks chisel to optimize working angle
  • Variable-speed trigger with reversing – offers accurate bit starting
  • HammerHook – allows quick tool storage during the job
  • D-handle design – ideal for overhead and downward drilling applications
  • Multi-function selector – three modes of operation: drilling only, hammer drilling and chiseling
  • SDS-plus® bit system – tool-free bit changes with automatic bit locking

GBH2-28L Professional

GBH2-28L Professional

Your Selection

1-1/8 In. SDS-plus® Rotary Hammer_GBH2-28L_Hero

Order number: 0611268512

Technical data

The most important data

Amperage 8.5
Chuck Design Keyless
Chuck Size 1-1/8 in
Drive System SDS-plus
Height in 6 "
Impact Energy/EPTA (ft. lbs.) 2.4 Ft.-Lbs. EPTA
Length in 17.4 "
Material Plastic Composite
Max Bit Diameter 1-1/8"
Max. Capacity in Concrete 1-1/8"
Max. Hole Dia. - Core Bit 2-5/8"
No Load BPM 0-5,460
No Load RPM 0-1,230
Rating 120V
Reverse Yes
Variable Speed Yes
Voltage 120V
Weight 6.9 lb
Weight (lbs.) 6.9
Width in 3.5 "
Works With 18V On-Tool Dust Extractor, GDE18V-26D, Other Dust Extraction/Collection Hoods, HDC100, HDC200, Right Angle Attachment, RHA-50, Keyless 3-Jaw Chuck with SDS-plus® Shank, HA3JAW
Includes (1) GBH2-28L SDS-plus® Bulldog™ Xtreme Max 1-1/8 In. Rotary Hammer
(1) Auxiliary Handle
(1) Depth Gauge
(1) Carrying Case

GBH2-28L Professional: Further information

Product Highlights

The Bosch GBH2-28L SDS-plus® Bulldog™ Xtreme Max 1-1/8 In. Rotary Hammer features a powerful 8.5 Amp motor and KickBack Control. This feature is an integrated sensor to stop tool rotation during bit bind-up situations. A tool that upholds the tradition in the line of legendary Bosch Bulldog hammers, the GBH2-28L combines user comfort with versatile drilling and hammering functions. It provides counter-balanced Vibration Control for more comfortable handling of the hammer. Ideal for masonry pros or general contractors, this tool weighs only 6.9 Lbs. but delivers 2.4 Ft.-Lbs. of impact energy and 0-5,100 BPM. It has a multifunction mode selector for drilling versatility – drilling only, hammer drilling and chiseling. This Bulldog has ideal features for hard-working pros, including a variable-speed reversing trigger for accurate bit starting, Vario-Lock positioning for the optimal chiseling angle, a HammerHook that allows the user to hang the tool on the job and an ergonomic D-handle for user comfort. The SDS-plus® system provides for tool-free bit changes.