The Bosch GDS 18V-450 PC Professional cordless impact wrench offers high performance and excellent control when driving screws. It delivers a tightening torque of 450 Nm and a loosening torque of up to 800 Nm while maintaining compact dimensions and a weight of just 1.6 kg (without the battery). The tool is designed for metalworking, industrial assembly, vehicle maintenance, and framing with screws and nuts ranging in size from M10 to M20.
The user interface features two default modes—for metal (A) and for wood (B)—which prevent the screw head from breaking or the nut from falling off during loosening. Both settings can be conveniently adjusted via the Bosch Toolbox app. The tool offers 3 speed and torque settings, a 1/2" square drive with pin lock, LED lighting, a belt clip, and full compatibility with the Bosch Professional 18V system and the AMPShare alliance.
Specifications
Battery voltage: 18.0 V
Tool chuck: 1/2" external square drive (with pin lock)
Max. tightening torque: 450 Nm (1st stage: 0–250 Nm, 2nd stage: 0–330 Nm, 3rd stage: 0–450 Nm)
Max. loosening torque: 800 Nm
No-load speed: 0–1,000 / 0–1,500 / 0–2,300 rpm
Impact rate: 0–1,900 / 0–2,500 / 0–3,300 impacts/min
Screw diameter: M 10 – M 20
Features and accessories: User interface, settings via the Bosch Toolbox app, LED lighting, status indicator, belt clip
Compatibility: Bosch Professional 18V, AMPShare alliance
Sound pressure / power: 95 dB(A) / 106 dB(A) (K = 3 dB)
Tool Dimensions (L × W × H): 169 × 77 × 214 mm
Weight without battery: 1.6 kg
Package Contents:
2× GBA 18V 5.0Ah 1 600 A00 2U5 battery
L-BOXX 136 1 600 A01 2G0
GAL 18V-40 Professional rapid charger 1 600 A01 9RJ
L-BOXX insert 1/1 1 600 A02 DG5