This Bosch Bulldog™ hammer is a manageable, powerful rotary hammer designed to get the job done. It provides superior performance and an outstanding impact-to-weight ratio. The GBH18V-22 18V Brushless SDS-plus® Bulldog™ 3/4 In. Rotary Hammer has KickBack Control, which reduces the risk of sudden tool reactions in binding conditions, and an anti-vibration system for great user comfort for extended periods of work. The hammer's easy-to-handle L-shaped design provides better control when drilling overhead or in tight spaces. It delivers 1.4 Ft.-Lbs. of impact energy (EPTA). It weighs only 5.1 Lbs. (tool only, not including battery). The hammer’s brushless motor maximizes battery runtime for extended performance. The 360-degree side handle provides a variety of grip positions for maximum ease of use. The hammer has Vario-Lock positioning to optimize the working angle when the tool is used in hammer-only mode. It has three modes of operation: rotary hammer, rotation only and hammer only. The CORE18V® 4 Ah Advanced Power Battery included in this kit delivers 2x the runtime and 60% more power compared to BAT612 18V 2 Ah Standard Power Battery.

FEATURES 

• Superior impact – delivers 1.4 Ft.-Lbs. of impact energy (EPTA) for maximum performance in heavy-duty applications in concrete
• Efficient brushless motor – maximizes battery runtime in extended applications
• KickBack Control technology – helps reduce the risk of sudden tool reactions in binding conditions
• Lightweight, at only 5.1 Lbs. (tool only, not including battery) – provides maneuverability for concrete drilling anywhere on the jobsite
• Easy-to-handle L-shaped design – provides better control when drilling overhead or in tight spaces
• Variable-speed trigger – allows for accurate bit starting
• SDS-plus® chuck – industry-standard system compatible with many bits
• Anti-vibration system – affords great user comfort for extended periods of work
• Robust power system – produces 0-4,675 no-load bpm and 0-1,050 no-load rpm
• Vario-Lock positioning – rotates and locks chisel to optimize working angle when the tool is used in hammer-only mode
• CORE18V® 4 Ah high power battery – delivers 2x the runtime and 60% more power compared to BAT612 18V 2 Ah battery
• Works with Bosch PRO+GUARD™ dust solutions – an end-to-end dust-collection system that helps users move toward OSHA Silica dust compliance, and it is compatible with the GDE18V-12 dust collection attachment (sold separately)
• 360-degree side handle – provides a variety of grip positions for maximum ease of use
• Function selector – three modes of operation: rotary hammer, rotation only and hammer only
• LED worklight – illuminates dark work areas
• AMPShare™ System – designed to be multi-brand compatible across many cordless products to make managing your workday easier
• AMPShare™ System compatibility – 18V batteries and chargers are compatible with Bosch 18V power tools and a growing list of cordless products from AMPShare™ brands
• Bosch 18V cordless power tools and 18V chargers are covered by a five year limited warranty; Bosch 18V batteries are covered by a three year limited warranty; for details, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99

SPECIFICATIONS 

• BATTERY CHEMISTRY: Lithium Ion
• BATTERY/CHARGER: Included
• CHUCK DESIGN: Keyless
• CHUCK SIZE: SDS-plus
• DRIVE: SDS-plus
• DRIVE SYSTEM: SDS-plus
• HEIGHT: 8.1 "
• IMPACT ENERGY/EPTA (FT. LBS.): 1.4 Ft.-Lbs. EPTA
• LENGTH: 11.5 "
• MAX BIT DIAMETER: 3/4"
• MAX CAPACITY IN CONCRETE: 3/4"
• MAX CAPACITY IN STEEL: 1/2"
• MAX CAPACITY IN WOOD: 1-1/4"
• MAX HOLE DIAMETER IN CONCRETE: 3/4"
• MAX HOLE DIAMETER IN CONCRETE-THIN WALL CORE BIT: 2-1/2"
• NO LOAD BPM: 0-4,675
• NO LOAD RPM: 0-1,050
• REVERSE: Yes
• VARIABLE SPEED: Yes
• WEIGHT: 6.4 lb
• WIDTH: 3.25 "
• WORKS WITH: Dust Collection Attachment, GDE18V-12 only, Dust Extraction/Collection Attachments, HDC50, HDC100, HDC200, Keyless 3-Jaw Chuck with SDS-plus® Shank, HA3JAW

INCLUDES 

• (1) GBH18V-22 18V Brushless SDS-plus® Bulldog™ 3/4 In. Rotary Hammer
  
• (2) GBA18V40 18V CORE18V® Lithium-Ion 4 Ah Advanced Power Batteries
  
• (1) 18V Charger
  
• (1) Auxiliary Handle
  
• (1) Depth Gauge
  
• (1) Carrying Case