Bosch GDS18V-330C tuckpoint grinder on a white background.
Bosch GDS18V-330 HD mid-torque wrench with a max of 330 Ft.-Lbs. of fastening torque and 590 Ft.-Lbs. max breakaway torque; features include an anvil with friction ring and thru hole, variable speed trigger, LED light, controlled driving power, onboard user interface, brushless motor, and connectivity (module sold separately).
GDS18V-330CN
BOSCH GDS18V-330C HD brushless impact wrench.
Bosch blue and silver power tool with red accents and a silver hook.
BRUSHLESS MOTOR, black and blue tool.
A person holding a phone showing the GDS18V-330C impact wrench settings. The phone screen displays "2:39 PM", "51%", and "Disconnected" status.
BOSCH GDS18V-330C impact wrench, "BRUSHLESS MOTOR".
Bosch cordless impact wrench being used to tighten a pipe joint, with text "VICTAULIC FireLock" and "ALLIED DYNA FLOW ABF 3 300PSIUSA"
Bosch GDS18V-330C, CORE18V 4 Ah, impact wrench, being used on a piece of wood.
Bosch GDS18V-330C impact wrench being used to secure an anchor to a concrete support.
Bosch GOS18V-330C BRUSHLESS MOTOR power tool on a wheel, a person wearing a blue shirt and gloves is working on the wheel.
Bosch GDS18V-330C impact wrench being used on a valve, USA CENTRAL text visible, Core18V 4 Ah battery.
Person wearing orange hard hat and safety glasses using a Bosch cordless impact wrench, with visible 'Bosch' and 'BRUSHLESS MOTOR' text, installing above pipes.
Bosch CORE18V 4 Ah, 6 Ah and 8 Ah batteries, recommended for use with 18V bare tools, part of the AMPShare™ 18V Battery System.
AMP Share Multi-brand Compatible 18V Battery System, powered by BOSCH.
Bosch logo with "18V-Bare Tool", "18V Limited Warranty", and "5 YEAR Tool". Effective 6/1/23, all 18V products are covered by this updated warranty. For updated terms, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99.

GDS18V-330CN Professional

Cordless Impact Wrenches

18V Brushless Connected-Ready 1/2 In. Mid-Torque Impact Wrench with Friction Ring and Thru-Hole (Bare Tool)

  • Impact wrench design – built to deliver power and control for tightening lag bolts, concrete anchors and lug nuts
  • Power – delivers 330 Ft.-Lbs. max fastening torque and 590 Ft-Lbs. max breakaway torque
  • Powerful brushless motor – delivers efficient runtime and up to 3,300 ipm for professional power
  • Variable-speed power output – control max torque and speed with three settings
  • Advanced modes – offer preset and customizable modes such as Auto Stop, to help prevent over driving, which can damage materials and fasteners
  • Auto Bolt Release – stops rotation when the bolt is loosened to help prevent accidentally dropping bolts and nuts during removal
  • Onboard user interface – easy access to modes, speed-settings, tool-status feedback and LED light control
  • Connectivity (module sold separately) – link to connected device via Bosch PRO360 App to customize settings and receive detailed feedback
  • Friction ring and thru hole – allows for fast socket changes and secure attachment
  • Easy-to-handle design – features a compact head length, and when paired with CORE18V 4.0 Ah battery weighs only 4.6 Lbs., providing exceptional power-to-weight ratio
  • LED light – illuminates low light or dark work areas
  • 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
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GDS18V-330CN Professional

Technical data

The most important data

Battery Chemistry
Lithium Ion
Battery Watt Hours
0 Wh
Drive
1/2" Square Drive
Height in
8.3 "
Impact Rate
0 - 3,300
Length in
6.6 "
Material
06019K4010
No Load RPM
0-1,000 / 1-1,500 / 0-2,300
Torque (ft. -lbs)
330
Variable Speed
Yes
Weight
3.5 lb
Weight (lbs.)
3.5
Width in
3 "
Works With
Recommended Battery Packs to help achieve maximum tool performance, GBA18V40 and GBA18V80 Batteries
Includes
(1) GDS18V-330C 18V Brushless Connected-Ready 1/2 In. Mid-Torque Impact Wrench
(1) Belt Clip

GDS18V-330CN Professional: Further information

Product Highlights

The Bosch GDS18V-330C 18V Brushless Connected-Ready 1/2 In. Mid-Torque Impact Wrench delivers outstanding performance, whether driving lag bolts through heavy lumber, assembling metal structure, or removing stubborn lug nuts. This impact wrench has a 1/2 In. drive with a friction ring and thru-hole for quick socket changes and secure attachment. The brushless motor delivers up to 330 Ft.-Lbs. fastening torque and 590 Ft.-Lbs. breakaway torque while providing long runtime. Modes such as Auto Stop can be fine-tuned, to help prevent over driving, which can damage materials and fasteners. Presets for specific bolts, screws and materials can be customized and saved to the tool via the Bosch PRO360 App (connectivity module sold separately). When reversing in bolt mode, Auto Bolt Release senses when the bolt is loosened and stops rotation to help prevent accidental dropping of bolts and nuts during removal. In addition to customizable settings and modes, connectivity (module sold separately), provides tool specific information and feedback. This is a bare tool kit; battery and charger are sold separately.