Angle Grinder Bosch GWX 18V-10 PSC Professional

The Bosch GWX 18V-10 PSC Professional angle grinder is a battery-powered tool designed for grinding and surface preparation tasks. It features a brushed motor and accepts grinding discs with a diameter of 125 mm (12.5 cm). The tool provides a variable idle speed range from 4,500 to 9,000 RPM and has a compact, lightweight construction weighing approximately 2 kg. With Lithium-Ion 18 V battery compatibility and a narrow profile, the grinder is intended for use in confined spaces and on a variety of materials where cordless portability is required.

Advantages

The grinder combines the portability of an 18 V Lithium-Ion system with a robust brushed motor, offering a balance between runtime and power for medium-duty grinding. Its compact dimensions and low weight support easier handling and reduced operator fatigue during extended use. The device’s speed range allows for controlled material removal and adaptability to different disc types and applications. The tool’s exterior design in blue, black and aluminium provides durability and clear visual identification on-site.

Suitable for

• Grinding and shaping metal edges and welds
• Removing rust and paint from metal surfaces
• Cutting and dressing masonry and stone with appropriate discs
• Surface preparation before painting or coating
• Working in confined or overhead spaces where a corded tool is impractical

Key specifications

• Disc diameter: 125 mm (12.5 cm)
• No-load speed: 4,500–9,000 RPM
• Power source: 18 V Lithium‑Ion battery (battery not included)
• Weight: approx. 2 kg
• Colours: blue, black, aluminium
• Compact width: approx. 358 mm; height: approx. 110 mm

How to use

Install a compatible 125 mm grinding or cutting disc following the manufacturer’s instructions, ensuring the disc type matches the material and task. Insert a charged 18 V Lithium‑Ion battery and secure it in place. Before operation, check that guards and handles are correctly fitted and wear appropriate personal protective equipment including eye protection, gloves and hearing protection. Start the tool and allow it to reach operating speed; apply steady, moderate pressure without forcing the disc. For cutting, use a guided, controlled motion; for grinding, maintain a consistent angle and motion to avoid gouging. After use, switch off the tool and wait for the disc to stop completely before setting the grinder down or removing the battery.

Usage recommendations

Use discs specifically rated for 125 mm diameter and compatible with the grinder’s maximum speed. For prolonged work, rotate between charged batteries to maintain consistent performance and reduce downtime. Regularly inspect discs, guards and attachments for wear or damage and replace them when necessary to maintain safe operation.