Bosch Impact Driver Wrench GDX18V-1800CB15-RT Reconditioned 18V Brushless 2 in 1 (1860 In Lbs Torque 1/4 In Hex 1/2 In Square Core18V Kit)

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SKU: GDX18V-1800CB15-RT
Regular price $121.99 USD

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Bosch GDX18V-1800CB15-RT Reconditioned 18V Brushless 2-in-1 Impact Driver / Wrench Kit

The Bosch GDX18V-1800CB15-RT Reconditioned Two-In-One Impact Driver/Wrench functions as a cordless hybrid fastening tool engineered to drive structural lag screws, set masonry anchors, and cycle automotive lug nuts. Driven by an EC brushless motor delivering up to 1,860 in-lbs of torque, 4,100 IPM, and a maximum speed of 3,400 RPM across three variable speed modes, this 2.6-pound tool features a dual 1/4-inch quick-change hex shank and 1/2-inch square drive. Note: This is a manufacturer-reconditioned tool, certified to look and perform like new. Powered by an included CORE18V 4.0Ah battery (72 Wh) and GAL18V-40 charger, it incorporates Auto Bolt Release, Bluetooth connectivity capability, and an LED work light to eliminate tool swapping during electrical, HVAC, and timber framing operations.

Note: This is a manufacturer-reconditioned tool, certified to look and perform like new.

Best Used For:

  • Structural Timber Framing & Lag Screwing: Driving heavy structural lag screws with the 1/4-inch hex shank without stripping screw heads.
  • Automotive & Machinery Socket Fastening: Running 1/2-inch impact sockets onto vehicle wheel lugs, suspension bolts, and machinery mounts.
  • Electrical & HVAC Channel Mounting: Securing strut channels, conduit clamps, and equipment brackets in tight overhead metal framing.

Key Performance & Safety Features

  • 2-in-1 Freak Drive System: Combines a 1/4-inch quick-change hex shank with a 1/2-inch square drive to run driver bits and impact sockets on a single arbor.
  • High-Torque EC Brushless Motor: Generates up to 1,860 in-lbs of breakaway torque and 4,100 IPM for high-demand industrial fastening cycles.
  • Auto Bolt Release System: Automatically stops rotation in reverse mode once a nut or bolt is loosened to prevent dropped hardware.
  • 3-Speed Selector Switch: Electronic speed control provides 0–1,100, 0–2,300, and 0–3,400 RPM settings to match material hardness.
  • Electronic Cell & Motor Protection: Built-in thermal monitoring protects internal electronics and battery cells from overload damage.
  • CORE18V 4.0Ah Lithium-Ion Power: Next-generation high-power cells supply 72 Wh capacity while maintaining a compact, lightweight profile.

What's Included

  • (1) Bosch GDX18V-1800CB15-RT Two-In-One Impact Driver/Wrench (Reconditioned)
  • (1) GBA18V40 CORE18V 4.0Ah Lithium-Ion Battery (72 Wh)
  • (1) 18V Charger (GAL18V-40)
  • (1) 4x Bit Holder
  • (1) Belt Clip
  • (1) Carrying Bag

Technical Specifications

Brand Manufacturer Bosch® Power Tools
Model Part Number OEM SKU GDX18V-1800CB15-RT
Tool Structural Classification Cordless 2-in-1 Impact Driver / Impact Wrench Kit
Drive System Architecture 1/4 in. Quick-Change Hex + 1/2 in. Square Friction Ring Drive
Maximum Fastening Torque 1,860 in-lbs. (155 ft-lbs. / 210 Nm)
Maximum Impact Rate 4,100 IPM (Impacts Per Minute)
No-Load Speed Range Settings 0–1,100 / 0–2,300 / 0–3,400 RPM
Battery Pack Voltage & Capacity 18V Lithium-Ion 4.0Ah (72 Wh Rating)
Charger Model Compatibility GAL18V-40 Fast Charger
Bare Tool Physical Dimensions (L × W × H) 5.8 in. × 3.0 in. × 8.2 in. (147.32 × 76.2 × 208.28 mm)
Net Bare Tool Weight 2.6 lbs. (1.18 kg)
Wireless Connectivity Ready Yes (Requires Optional GCY42 or GCY30-4 Bluetooth Module)
Product Structural Condition Manufacturer Reconditioned (Certified Grade A Refurbished)

Pro-Tip: You can leave a 1/4-inch hex driver bit inserted into the center arbor while sliding a 1/2-inch square drive impact socket directly over the outer anvil. This dual-drive configuration lets you drive structural wood screws and cinch hex bolts on the same assembly without removing accessories.