Angle Grinder DeWALT DWE4237-QS

The DeWALT DWE4237-QS angle grinder is a corded grinding and cutting tool built for demanding professional applications. It is powered by a 1400 W motor that delivers high torque and a maximum no-load speed of 11,500 RPM. The tool accepts a 125 mm (12.5 cm) grinding disc on an M14 spindle thread and combines compact overall dimensions with a durable construction and a familiar yellow-and-black DeWALT finish.

Advantages

The high-power 1400 W motor provides consistent performance under load, helping to maintain speed during prolonged cutting and grinding operations. The 11,500 RPM maximum idle speed enables efficient material removal and fast cutting when paired with appropriate discs. A compact body with a height of 80 mm and a depth of 285 mm improves access in confined spaces, while the M14 spindle thread ensures compatibility with a wide range of standard discs and accessories. The tool’s robust build and professional-grade components are intended to withstand frequent jobsite use.

Suitable for

• Metal cutting and grinding tasks
• Masonry surface preparation and removal
• Weld seam cleaning and rust removal
• Shaping and finishing of steel and other hard materials

Key specifications

• Motor power: 1400 W
• Maximum no-load speed: 11,500 RPM
• Grinding disc diameter: 125 mm (12.5 cm)
• Spindle thread: M14
• Weight: 22 kg
• Product colours: Yellow, Black
• Overall dimensions: height 80 mm, depth 285 mm

How to use

Fit a compatible 125 mm disc onto the M14 spindle and secure it according to the manufacturer's instructions before connecting the tool to mains power. Hold the grinder with both hands using the main and auxiliary handles, select the correct disc for the material and task, and start the tool while keeping a firm grip. Apply steady, moderate pressure; allow the disc to do the cutting or grinding rather than forcing it. Maintain a consistent angle and motion for even material removal and avoid side-loading discs designed for face grinding. Disconnect power before changing discs or performing maintenance.

Usage recommendations

Use appropriate personal protective equipment including eye protection, hearing protection, gloves and respiratory protection when working with dust-producing materials. Match disc type and speed rating to the material and follow the disc manufacturer’s limits. Allow the tool to reach full speed before contacting the workpiece and avoid prolonged stall conditions to prevent motor strain.