Small angle grinders
Coming Soon
GWS 20-125 TSB
GWS 20-125 TSB
GWS 20-125 TSB
GWS 20-125 TSB
GWS 20-125 TSB
GWS 20-125 TSB
GWS 20-125 TSB
GWS 20-125 TSB
GWS 20-125 TSB
GWS 20-125 TSB
GWS 20-125 TSB
GWS 20-125 TSB
GWS 20-125 TSB
GWS 20-125 TSB
GWS 20-125 TSB

GWS 20-125 TSB Professional

Angle Grinder

Handles tough tasks with ease: Powerful and durable with all-round protection.

  • Maximum productivity and longer lifetime with industrial-strength 2,000 W brushless motor
  • Low on maintenance due to robust design and sparkless operation
  • Less fatigue thanks to ergonomic 190 mm grip and light 2.4 kg tool weight
  • All-round protection with intelligent brake system, soft start, HMI indicator, and so much more

Functions & key features

Longer motor life - more runtime - more power thanks to brushless motor
 Best work results with speed pre-selection for applications requiring material-specific speed
 Soft start as the load and torque of the motor are temporarily reduced during start-up.
Efficient work with high user protection Effective work with high user protection, also works when power failure and ensures that the tool stops significantly faster than without a braking system.
Prevents autonomous restart of the tool after power blackout. Only through new, conscious activation will the tool be ready to use

Your Selection

  • with auxiliary handle
Show variant Find a local dealer

with auxiliary handle 0 601 7D5 240

GWS 20-125 TSB Professional

Your Selection

GWS 20-125 TSB

Coming Soon

with auxiliary handle

Order number: 0 601 7D5 240

Find a local dealer

Included in this variant

  • Vibration Control auxiliary handle
    Order number: 1 602 025 0A0
  • Protective clip-on cutting guard metal
    Order number: 2 608 000 756
  • Locking nut (spare part number 1 603 345 043)
  • Pin-type face-wrench
    Order number: 1 619 P16 289
  • Protective guard (spare part number: 1 600 A00 XK9)
Our service promise for professionals.
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Technical data

The most important data

Rated input power
2,000 W
No-load speed*
2,400 – 9,700 rpm
Power output*
1,400 W
Grinding spindle thread
M14
Main handle
Barrel
Disc diameter
125 mm
Cup wheel, diameter
125 mm
Bore size, diameter
22.2 mm
Weight*
2.4 kg
Switch
Lockable Switch
Packaging dimensions (width x length x height)
148 x 392 x 141 mm
Voltage range
220 – 240 V
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GWS 20-125 TSB

* You can find more information about the deviations in the following link: Technical features of products

GWS 20-125 TSB Professional: Further information

Product Highlights

As an industrial metal worker who spends day and night grinding, milling, and cutting in tough conditions, you need a reliable, highly efficient angle grinder that maximizes your productivity and is low on maintenance. With its powerful 2,000 W brushless motor and robust design, the Bosch GWS 20-125 TSB Professional more than fits the bill. It is the slimmest and lightest small angle grinder in the top power class. What’s more, its ergonomic grip shape ensures comfortable handling and puts fatigue at bay for hours on end. And that’s not all. It keeps you protected on the job with outstanding safety features such as an intelligent brake system, speed selection, soft start, restart protection, KickBack Control, overload protection, Drop Control, and Vibration Control. It has an HMI function that gives you real-time visibility into the status of your tools.

Equipment & Application

The brushless small angle grinder GWS 20-125 TSB Professional is ideal for metal workers in tough industrial conditions. Its main applications are cast-iron grinding/cutting, mold grinding, surface deburring, and processing weld seams and splatter.