Bosch – Cordless Impact Wrench GDS 18v-400 with Cordless Drill GSB 18v-50

The GDS 18V-400 Professional cordless impact wrench dominates the mid torque class in terms of power and robustness. It is perfect for use with M10 bolts and M12 bolts. Providing 400 Nm torque, this impact wrench is powerful enough to tighten even the maximum size of M20 bolts. The tool is further improved in its robustness by enhancing the lifetime of the critical components. Belonging to the Bosch Professional Heavy Duty line, this impact wrench is perfect for use in extreme environments.

• Most powerful device in the mid torque class.
• Ideal for various bolting applications.
• Powerful enough to tighten M20 bolts (30mm nuts) thanks to 400 Nm torque.
• Improved robustness thanks to higher lifetime of the critical components.
• Auto Bolt Release (ABR) feature makes disassembling easier by ensuring tool is automatically stop when nuts are loosen.

Features:
Battery voltage: 18.0 V
Torque, max.: 400 Nm
No-load speed: 0-2.500 rpm
Tool holder: 1/2” Square, 1/2″ square friction ring and thru hole
Weight excl. battery: 1.25 kg
Impact rate: 0-3.700 bpm
No-load speed (1st level): 0-0 rpm
No-load speed (2nd level): 0-0 rpm
No-load speed (3rd level): 0-0 rpm
Breakaway torque, max.: 600 Nm

Screw diameter
Screw diameter: M 10 – M 20

Total vibration values (Tightening screws and nuts of maximum permitted size)
Vibration emission value ah: 10 m/s
Uncertainty K: 1.5 m/s

Tightening screws and nuts of maximum permitted size
Vibration emission value ah: 10 m/s
Uncertainty K: 1.5 m/s

The A-rated noise level of the power tool is typically as follows: Sound pressure level 91=5 dB(A); Sound power level 102=5 dB(A). Uncertainty K= 3 dB.

GSB 18v-50 Cordless Drill
The powerful GSB 18V-50 cordless impact driver offers durability and flexibility on tough jobs when drilling, impact drilling, and screwdriving in wood, metal, and masonry. Its intelligent brushless motor communicates directly with the tool’s electronics, ensuring working efficiency and a long lifetime. The impact driver’s metal chuck and ergonomic design make the tool compact and robust for easy use on heavy-duty jobs. It is compatible with all Bosch Professional 18 V batteries (Flexible Power System) for convenience on even the toughest projects, from start to finish.

-Intelligent brushless motor for efficiency, endurance, and compactness
-Robust metal chuck and compact ergonomic design ideal for heavy-duty jobs
-Professional 18V System works with Bosch batteries and chargers of the same voltage

Features:
Torque (soft/hard/max.): 28/50/- Nm
No-load speed (1st gear / 2nd gear): 0 – 2,500 / 0 rpm
Battery voltage: 18.0 V
Weight incl. battery: 1.5 kg
Battery type: Lithium-Ion
Max. impact rate: 27,000 bpm
Chuck capacity, min./max.: 1.5 / 13 mm
Torque settings: 20+2
Weight excl. battery: 1.1 kg

Drilling diameter
Max. drilling diameter in wood: 35 mm
Max. drilling diameter in aluminium: 13 mm
Max. drilling diameter in steel: 13 mm
Max. drilling diameter in masonry: 13 mm

Screw diameter
Max. screw diameter: 10 mm

Total vibration values (Drilling in metal)
Vibration emission value ah: 2.1 m/s
Uncertainty K: 1.5 m/s

Noise/vibration information
Sound pressure level: 83.5 dB(A)
Sound power level: 72.5 dB(A)
Uncertainty K: 5 dB

Drilling in metal
Vibration emission value ah: 2.1 m/s
Uncertainty K: 1.5 m/s

The A-rated noise level of the power tool is typically as follows: Sound pressure level 83.5 dB(A); Sound power level 72.5 dB(A). Uncertainty K= 5 dB.

What’s in the box
1 x Bosch – Cordless Impact Wrench GDS 18v-400
1 x Bosch Cordless Drill GSB 18v-50
1 x GBA 18V 2.0Ah Battery
1 x GBA 18V 5.0Ah Battery
1 x GAL 18V-40