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Higher performance than in the past: the performance of the new cordless angle grinder fully corresponds to the performance of an electric tool with an input power of 1,500 W

  • Cutting 50% faster and removing more material than previous models of cordless angle grinders, thanks to the new BITURBO Brushless brushless technology
  • A new standard of safety and health protection at work thanks to the unique sensor functions KickBack Control and Drop Control


Included in all variants

  • L-BOXX 136
    Order number: 1 600 A01 2G0
  • Vibration Control additional handle
    Order number: 2 602 025 171
  • Protective cover
    Order number: 1 605 510 365
  • 1× Bluetooth Low Energy GCY 42 Professional module
    Order number: 1 600 A01 3WF
  • Quick release nut
    Order number: 2 608 000 684
  • Clamping flange (catalog number 2 605 703 014)



Important product information

The GWS 18V-15 SC Professional is a high-performance cordless grinder from Bosch that provides industrial performance in the 18 V category. The power with the battery corresponds to the power of a power tool with an input of 1500 W thanks to the powerful brushless motor, which is fully optimized for the technology of ProCORE18V batteries and makes full use of them power. To increase comfort, a Bluetooth Connectivity module is available, allowing individual choice of speed setting. The sander allows full control thanks to the KickBack Control and Drop Control functions, its user interface provides an active response of the tool.

Equipment and use

Suitable for grinding and cutting metal. Compatible with all Bosch Professional batteries and chargers of the 18 V category (Professional 18V system) - maximum power with the ProCORE18V battery = 8.0 Ah - as well as with the dust extraction attachments GDE 115/125 FC-T Professional and GDE 125 EA-T Professional .


  • Battery voltage 18.0V
    Idle speed* 3,400 – 9,800 min-1
    Weight with battery* 3.2 kg
    Grinding spindle thread M14
    Drilling, Ø 22.23 mm
    Weight without battery* 2.3 kg

    Insertion tools

    Ø of the disc 125 mm

    Total vibration values ​​(Abrasion of surface area (roughening))

    Vibration emission value ah 4 m/s²
    Inaccuracy of K 1.5 m/s²

    Total vibration values ​​(Sanding with sanding sheet)

    Vibration emission value ah 1.5 m/s²
    Inaccuracy of K 1.5 m/s²

    Information about noise and vibrations

    Sound pressure level 92 dB(A)
    Acoustic power level 81 dB(A)
    Inaccuracy of K 3 dB

    Abrasion of the surface (roughening)

    Vibration emission value ah 4 m/s²
    Inaccuracy of K 1.5 m/s²

    Sanding with a sanding sheet

    Vibration emission value ah 1.5 m/s²
    Inaccuracy of K 1.5 m/s²

    The noise level of an A-rated power tool is typically: sound pressure level 92 dB(A); acoustic power level 81 dB(A). Uncertainty K= 3 dB.

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