Bosch GWS 12-125 Professional Angle Grinder 1200W Motor, 125mm, 5″

35,640

Brand:

  • Bosch Power Tools | Bosch Professional – Precision, Power & Reliability

Bosch GWS 12-125 1200W professional angle grinder with 125mm disc, restart protection, direct cooling, and ergonomic design for high-performance cutting and grinding.

  • Brand: Bosch Professional

  • Model: GWS 12-125 (06013A6170)

  • Type: Angle Grinder

  • Rated Input Power: 1200W

  • No-Load Speed: 11,000 rpm

  • Disc Diameter: 125 mm

  • Spindle Thread: M14

  • Weight: 2.2 kg

  • Voltage: 220–240V ~ 50/60Hz

Bulk Order Requests & Customer Support:

Technical data

Additional data

Rated input power: 1200 W
No-load speed: 11,000 rpm
Speed output no-load, nominal max.: 11,000 rpm
Disc diameter: 125 mm
Power output: 690 W
Main handle: Barrel
Wire cup brush, diameter: 75 mm
Bore size, diameter: 22.23 mm
Weight: 2.2 kg
Switch: Lockable Switch

Total vibration values (Surface grinding (roughing))

Vibration emission value ah: 6.9 m/s²
Uncertainty K: 1.5 m/s²

Total vibration values (Sanding with sanding sheet)

Vibration emission value ah: 4.9 m/s²
Uncertainty K: 1.5 m/s²

Surface grinding (roughing)

Vibration emission value ah: 6.9 m/s²
Uncertainty K: 1.5 m/s²

Sanding with sanding sheet

Vibration emission value ah: 4.9 m/s²
Uncertainty K: 1.5 m/s²

Features:

  • 1200W high-performance motor for heavy-duty grinding and cutting.

  • Compact and ergonomic design for fatigue-free operation.

  • Restart protection prevents accidental restarts after power interruption.

  • Direct motor cooling increases overload capacity and longevity.

  • Optimized air flow reduces dust build-up inside the motor.

  • Soft grip handle for better comfort and control.

  • Two-position side handle for flexible handling in any working position.

Applications:

  • Metal cutting and surface grinding

  • Rust and paint removal

  • Construction, fabrication, and pipe cutting

  • Masonry and tile cutting (with appropriate discs)

  • Automotive and workshop maintenance

Directions for Use:

  1. Mount the 125mm cutting or grinding disc securely.

  2. Adjust the safety guard to the correct position.

  3. Hold the tool with both hands for full control.

  4. Operate at steady speed—avoid applying excessive pressure.

  5. Use proper personal protection (gloves, goggles, mask, and ear plugs).

GWS 12-125

GWS 12-125 Professional: Further information

Product Highlights

Finding an easy to use and comfortable angle grinder for everyday use can be a challenge. That is why we developed the GWS 12 product family. The GWS 12-125 Professional is compact, convenient, economical yet powerful. When using this tool, you will appreciate more comfort and less fatigue thanks to the ergonomic design due to the reduced grip size. The motor is robust and powerful and has a good overload capability for fast working progress in your daily metal applications. For easy handling, the tool is equipped with a keyless guard and comes with a lockable switch. It also has Restart protection and we included a plastic clip-on cutting guard for cutting applications in our scope of supply.

Equipment & Application

Use the GWS 12-125 Professional to grind and cut metal, tiles, and masonry. This tool is compatible with the dust extraction guard GDE 125 EA-T Professional and GDE 115/125 FC-T Professional.

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FAQs

What is the motor power of the Bosch GWS 12-125?
It has a 1200W motor designed for demanding professional tasks.
What is the disc size?
The grinder supports 125mm discs for cutting and grinding.
Does it have safety features?
Yes, it includes restart and overload protection for safe use.
Is it suitable for metal cutting?
Yes, it’s ideal for cutting and grinding metal, masonry, and tile.