The Bosch GDX18V-1800B12 is a cordless two-in-one impact driver and impact wrench. It has a 1/4 in. quick-change hex shank holder with power groove for bits, and a 1/2 in. square drive for sockets. This lets one tool switch quickly between driving and wrenching jobs.
A brushless motor produces up to 1,800 in.-lbs. of torque. The Bosch hammer-and-anvil system delivers up to 4,200 impacts per minute. The variable-speed trigger controls driving speed, and the tool has a reverse setting.
Bits can stay inserted when using deep sockets. Torque goes directly through the 1/2 in. square drive anvil, so there is no loss through socket adapters. A single LED light illuminates the work area. Electronic Cell and Motor Protection helps protect the tool and battery from overloading. A belt clip lets you hang the tool from your belt or other objects.
- Drive
- 1/4 in. hex + 1/2 in. square drive
- Torque
- 1,800 in.-lbs. maximum
- No-load speed
- 0-3,400 RPM
- Impact rate
- 0-4,200 impacts per minute
- Motor
- Brushless
- Voltage
- 18V
- Battery
- 18V lithium-ion, 2 Ah SlimPack Standard Power
- Reverse
- Yes
- Variable speed
- Yes
- Light
- Single-focused LED
- Protection
- Electronic Cell and Motor Protection
- Case type
- Bag