BOSCH GWS 12-125
110v Angle grinder - 5" (125mm)
- 1200 Watt
- No load speed: 11500rpm
- Spindle lock
- 1200 Watt
- No load speed: 11500rpm
- Spindle lock
- 1200 Watt
- No load speed: 11500rpm
- Spindle lock
GWS 12-125
The GWS 12-125 is a 1,200W corded angle grinder from Bosch Professional, designed for cutting, grinding, and surface preparation in metal, tile, and masonry. It offers a slim grip, robust motor, and essential safety features — ideal for tradespeople who need reliable performance in a compact 125 mm format.
Key Features:
• Power: 1,200 watts
• Disc Diameter: 125 mm
• No-Load Speed: 11,500 rpm
• Spindle Thread: M14
• Restart Protection: Prevents automatic restart after power loss
• Anti-Rotation Guard: Enhances user safety
• Compact Grip Size: Reduces fatigue during prolonged use
• Flat Gear Head: Enables work in tight spaces
• Supplied With: Protective guard, auxiliary handle, locking nut, backing flange, two-hole spanner, and cardboard box
Technical Specifications:
• Voltage: 110V
• Weight: 2.2 kg
• Packaging Dimensions: Approx. 360 x 440 x 125 mm
• Vibration Level / Sound Pressure Level: Not specified
Alternative: GWS 14-125 S
A 1,400W Bosch corded grinder with variable speed and KickBack Control — ideal for users needing more power and precision across different materials.
An introduction to angle grinders: Angle grinders have a wide variety of uses amongst, for example, engineers, stone masons, welders, bricklayers & scaffolders. The grinding disc is mounted on a head which sits at right angles to the motor's drive shaft. They are occasionally referred to as disc or side grinders. Cordless angle grinders are concentrated at the smaller disc diameter end of this range. Click here to see all our grinders
To choose between angle grinders: Disc diameter is the key choice to make when selecting an angle grinder. They range in disc diameter size from 4' (100mm) - 9' (230mm) with the 4.1/2' (115mm) & 9' (230mm) grinders being the most popular choices. Smaller grinders rotate the discs at a higher speed. These tools all have a 5' disc diameter. Click here to see all our angle grinders
To make sure you've got the right angle grinder - 5' (125mm): Choosing your power source: 240v tools are used with normal mains power whilst 110v tools are used on construction sites for safety reasons.
Click here to see all our angle grinder - 5' (125mm)
Bosch Blue - Professional
- 1 year warranty can be extended to 3 years (2 years for Batteries/Chargers) by registering the tool online within 30 days of purchase. For full information click here
- To register your tool for extended warranty click here
- Warranty claims: Call Bosch direct to arrange warranty repair Tel: 0344 736 0109 or use the online collection service
Bosch Garden Tools
- 2 year warranty - for full information click here
- Sign up for free 3 year warranty - click here
- Warranty claims: Call Bosch direct to arrange warranty repair Tel: 0344 736 0109 or use the online collection service
Bosch Green - DIY
- 2 year warranty - for full information click here
- Sign up for free 3 year warranty - click here
- Warranty claims: Call Bosch direct to arrange warranty repair Tel: 0344 736 0109 or use the online collection service
- You can order until 8pm for free next working day delivery to nearly all of England and Wales. For locations further from our hub, our cut off is 5pm. Some harder-to-reach locations may take an extra day. More info »
- For most orders we use a premium carrier that notifies you of a one hour timed delivery slot and sends text updates.
- If you change your mind within 30 days of buying a tool, not a problem (assuming the tool has not been used and is in its original packaging) - call us on 0333 004 3000 or email us at [email protected] and we’ll contact you to arrange collection. Once the tool is received back, we will refund the cost of the tool less a £6 collection charge.
- If the tool is faulty within 30 days of buying it, we will arrange for its collection at no cost to you and supply a replacement.
- If the tool is faulty after 30 days of buying it, and before the expiry of the manufacturer’s warranty, we will guide you through the manufacturer’s warranty process.
