BOSCH GWS 12‑125 – 1200 W Angle Grinder, 125 mm Disc, Accessory Set

BOSCH GWS 12‑125 – an angle grinder that combines power, durability, and full control

BOSCH GWS 12‑125 is a professional angle grinder with a power of 1200 W, designed for intensive daily use. This model stands out with an ideal balance between power and ergonomics, ensuring a fast cutting and grinding pace while minimizing user fatigue. It is a tool that performs well both in the workshop and on construction sites – wherever reliability and precision matter.

The GWS 12‑125 angle grinder is equipped with a durable overload-resistant motor, a tool-free protective guard, and an ergonomic handle, making it one of the most comfortable models in its class. This equipment allows you to work faster, more confidently, and without compromises.

Main advantages and applications

1200 W power – fast work pace

• high nominal power enables efficient cutting and grinding of metal, steel, concrete, and other hard materials,
• speed of 11,000 rpm ensures clean, precise results,
• overload-resistant motor guarantees stable operation even under heavy load.

Ergonomics that make a difference

• optimal handle circumference reduces hand fatigue,
• straight handle provides a secure grip and full control over the tool,
• lightweight – only 2.2 kg – makes it easier to work vertically and overhead.

Tool-free guard – safety and convenience

The protective guard with a quick adjustment system allows for instant repositioning without the use of tools. This solution increases safety and speeds up work.

Applications of the BOSCH GWS 12‑125 grinder

• cutting steel, profiles, rods, and structural elements,
• grinding welds and preparing surfaces,
• cutting tiles, concrete, and mineral materials (with the appropriate disc),
• cleaning surfaces with cup brushes,
• renovation, assembly, and workshop work.

Bosch Professional technologies and construction

Durable overload-resistant motor

The 1200 W motor is designed to withstand intensive use. It guarantees long life and stable operation even in difficult conditions.

Switch lock

Facilitates work during longer cuts and grinding, increasing comfort and control over the tool.

Compatibility with 125 mm discs

The most popular disc size ensures versatility and access to a wide range of accessories.

Comfort and safety of work

• cutting guard and standard guard included,
• low vibration levels and stable operation,
• acoustic pressure level 94 dB(A),
• solid construction resistant to mechanical damage.

Technical data

• Nominal power: 1,200 W
• Output power: 690 W
• No-load speed: 11,000 rpm
• Disc diameter: 125 mm
• Cup brush diameter: 75 mm
• Hole diameter: 22.2 mm
• Dimensions: 228 × 293 × 108 mm
• Weight: 2.2 kg
• Switch: switch lock
• Acoustic pressure level: 94 dB(A)
• Acoustic power level: 102 dB(A)

Set equipment

• Cardboard box
• Open-end wrench (1 607 950 043)
• Flange (1 605 703 099)
• Lock nut (1 603 340 040)
• Plastic cutting guard (2 608 000 757)
• Guard (1 605 510 365)
• Additional handle (1 602 025 024)

Who is this product for?

BOSCH GWS 12‑125 is the ideal choice for:

• renovation and construction teams,
• metalworking and locksmith workshops,
• mechanics and installers,
• DIY enthusiasts looking for PRO-class equipment,
• users needing a powerful, durable, and ergonomic grinder.

Summary

BOSCH GWS 12‑125 is an angle grinder that combines high power, durability, and user comfort. With an overload-resistant motor, ergonomic design, and a rich set of accessories, it is a tool that can handle any task – from precise grinding to intensive cutting.

Want to work faster and more confidently?

Order BOSCH GWS 12‑125 and choose a grinder that will provide you with power, control, and reliability in every situation.