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Cordless Angle Grinder GWS 18V-125 SC Professional

The Next Level in Power and Tool Control in the 18 Volt Class

Battery voltage18 V
No-load speed4.500 – 9.000 rpm
Grinding/cutting disc, diameter125 mm

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from £279.60 VAT included

free delivery from £50.00
3 years warranty
free standard delivery from £50
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Prices / Scope of delivery

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Part number

1/1 L-BOXX inlay for tool and charger

1 600 A01 166

2 x battery GBA 18V 6.3Ah EneRacer

1 600 A00 R1A

Backing flange (spare part number 2 605 703 014)

GCY 30-4 Professional - Bluetooth Low Energy Module

1 600 A00 R26

L-BOXX 136

Locking nut

1 603 340 040

Protective guard

1 605 510 365

Quick charger GAL 1880 CV

1 600 A00 B8H

Two-hole spanner

1 607 950 043

Vibration Control auxiliary handle

2 602 025 171



Price including VAT

0 601 9G3 400

0 601 9G3 471




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Buy at Bosch partners

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Technical data

The most important data

Here you will find the most important technical data for your professional Bosch tool at a glance!

Battery and power

Works with battery capacity 6,3 Ah
Battery voltage 18 V

Performance data

No-load speed 4.500 – 9.000 rpm
Grinding spindle thread M14
Bore size, diameter 22,2 mm

Size and weight

Length 358,0 mm
Height 110,0 mm


Grinding/cutting disc, diameter 125 mm
Rubber backing pad, diameter 125 mm

Noise/vibration information

Measured values determined according to EN 60745. Total vibration values (vector sum of three directions).

Surface grinding (roughing)
Vibration emission value ah 6,0 m/s²
Uncertainty K 1,5 m/s²
Sanding with sanding sheet
Vibration emission value ah 3,5 m/s²
Uncertainty K 1,5 m/s²
Sound pressure level 79 dB(A)
Sound power level 90 dB(A)
Uncertainty K 3 dB

Product highlights

The Next Level in Power and Tool Control in the 18 Volt Class

  • Delivers power equal to 1000 W corded grinder due to brushless EC motor and ProCore18V battery technology
  • User interface provides active tool feedback and features speed selection for highest convenience
  • World's first angle grinder with Drop Control, which shuts the tool off immediately after accidentally dropping the machine on the floor, for increased user protection
  • Bluetooth connectivity for detailed machine feedback, and tool settings via mobile device


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Spare parts

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