The DeWALT 4-1/2 in. (115mm) Small Angle Grinder is a professional-grade corded grinding tool built for demanding jobsite applications. Powered by an 11 amp AC/DC motor that delivers 11,000 RPM, this compact angle grinder is engineered to remove material fast while keeping weight and size in check - making it a reliable choice for metalworking, surface preparation, and heavy-duty cutting tasks. With a paddle switch design, tool-free wheel changes, and a protective dust ejection system, this DeWALT grinder is designed to help professionals push through tough workloads with less downtime and greater confidence.
Key Features
• Next generation 11 amp AC/DC 11,000 RPM motor provides the best power to weight/size ratio available - so you get maximum material removal without excess bulk slowing you down on the job
• Auto-off brushes shut the tool down when the brushes need replacing to avoid tool damage - protecting your investment and alerting you before costly internal wear occurs
• Paddle switch with safety lock-off prevents accidental start up - keeping the grinder stationary and safe when not actively in use
• Matching wheel flanges allow the use of common accessories - giving you flexibility to work with a wide range of standard grinding and cutting wheels
• Dust Ejection System provides durability by ejecting damaging dust and debris particles that enter the tool - extending the operational life of the grinder in dusty environments
• Over-sized brushes provide 2 times the brush life of the previous model (D28402) - reducing replacement frequency and keeping the tool running longer between service intervals
• Large spiral bevel gear provides long transmission life - delivering consistent power transfer and reducing mechanical wear during extended use
• One-Touch guard allows for 360 deg. rotation of the guard with a single action - letting you quickly reposition protection without interrupting your workflow
• Quick-Change wheel release allows tool-free wheel removal without need for a wrench - saving time during wheel swaps and reducing the need to carry extra tools
• Top-mounted and protected spindle lock button maximizes depth-of-cut without compromising durability - giving you deeper access in tight applications while maintaining tool integrity
Why This Product
• Built for heavy professional use - the 11 amp motor running at 11,000 RPM delivers aggressive material removal for metalworking and surface grinding tasks where speed and power both matter
• Engineered for longer tool life - the combination of auto-off brushes, over-sized brush design (2x the brush life of model D28402), and the Dust Ejection System means fewer interruptions and less wear on the tool in tough jobsite conditions
• Designed for quick transitions - the One-Touch guard and Quick-Change wheel release work together to minimize downtime when changing accessories or repositioning the guard, keeping productivity high
• Safer operation by design - the paddle switch with safety lock-off and the protected top-mounted spindle lock button reduce accidental activation risks while also supporting deeper cutting reach on the job
Specifications
Brand: DeWALT
Model Number: DWE402
Product Type: Angle Grinder
Power Source: Electric - Corded
Voltage: 120 V
Amperage: 11 Amps