Cordless Impact Wrenches

GDS18V-770CN Professional

Cordless Impact Wrenches

PROFACTOR™ 18V Connected-Ready 3/4 In. Impact Wrench with Friction Ring and Thru-Hole (Bare Tool)

  • PROFACTOR™ performance – delivers high torque for breaking free stuck bolts and driving large fasteners quickly
  • High-torque motor – delivers up to 770 Ft.-Lbs. of fastening torque and 1,250 Ft.-Lbs. of max breakaway torque
  • Controlled power output – limit max torque and speed with three settings (0-800/1,300/1,750 rpm)
  • Advanced modes – offer preset and custom modes that help to prevent workpiece and fastener damage
  • Auto Bolt Release – stops rotation when there is no load on the tool to help prevent accidentally dropping bolts and nuts during removal
  • BITURBO Brushless™ Technology – featuring a brushless high-performance motor and drive-train system engineered to take full advantage of the additional power generated by CORE18V® High Power batteries (sold separately)
  • Friction ring and thru-hole – allows for fast socket changes and a more secure fit
  • Onboard user interface – provides speed-setting control and tool-status feedback
  • Connectivity (module sold separately) – link to connected device via Bosch Toolbox App to customize settings and receive detailed feedback
  • Ergonomically designed grip – features soft grip for comfort and a better handling
  • LED light – illuminates dark work areas, turns on with tool activation, can be disabled via the Bosch Toolbox App
  • Protective head casing – helps protect against workpiece and tool damage
  • AMPShare™ System – designed to be multi-brand compatible across many cordless products to make managing your work day 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 are covered by a five year limited warranty – for details, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99
  • All Bosch 18V PROFACTOR™ cordless power tools are backed by a 180-day no-questions-asked return guarantee
View more View less

GDS18V-770CN Professional

Technical data

The most important data

Battery Chemistry Lithium Ion
Drive 3/4" Square Drive
Height in 9.5 "
Length in 8.7 "
Material High Density Plastic
No Load RPM 0-800 / 0-1,300 / 0-1,750
Torque (ft. -lbs) 770
Variable Speed Yes
Weight (lbs.) 6.4
Width in 3.4 "
Works With Bosch Bluetooth® Connectivity Module, GCY42 (See tool manual for its connectivity/app features), Recommended Battery Packs to help achieve maximum tool performance, GBA18V60, GBA18V80 and GBA18V120 Batteries
Includes (1) GDS18V-770C PROFACTOR™ 18V Connected-Ready 3/4 In. Impact Wrench with Friction Ring and Thru-Hole
(1) Joist Hanger

GDS18V-770CN Professional: Further information

Product Highlights

The Bosch PROFACTOR™ GDS18V-770C 18V Connected-Ready 3/4 In. Impact Wrench with Friction Ring and Thru-Hole is designed for breaking free and driving large bolts, nuts and anchors quickly. It is part of the PROFACTOR™ System, which pairs BITURBO Brushless™ Technology with a CORE18V® High Power Battery. BITURBO Brushless™ Technology is a high-performance motor and drive-train system designed to deliver power comparable to high-demand corded tools. The tool delivers up to 770 Ft.-Lbs. fastening torque and 1,250 Ft.-Lbs. breakaway torque, while maintaining long runtime. In addition to three speed/torque settings this impact wrench also features special modes to help prevent workpiece and fastener damage. The presets include modes for metal screws and wood lag screws. Additional modes and customizations for specific screws and materials can be set and saved to the tool via the Bosch Toolbox App (connectivity module sold separately). In reverse, with bolt mode activated, the Auto Bolt Release stops rotation when there is no load on the tool to help prevent accidentally dropping bolts and nuts during removal. In addition to customizing settings and modes, connectivity (module sold separately), provides tool specific information and feedback. The variable-speed trigger provides accurate driving speed. It also has an LED light system to illuminate the work area. The wrench features a rubber head casing that helps protect workpiece and tool from damage.

Join our email list

Subscribe now for new product updates and more.

Subscribe