Skip to content

DeWalt DWE402 4-1/2" Small Angle Grinder


Standard Equipment:

  • DWE402 Angle Grinder
  • Two Position Side Handle
  • 4-1/2" One-Touch (T27) Guard

Optional Accessories:


  • Rating: 120V AC
  • Amperage: 11.0
  • No-load RPM: 11,000
  • Wheel Size: 4-1/2"
  • Arbor Size: 5/8"-11
  • Spindle Lock: Yes
  • Length: 12"
  • Weight: 4.6 lbs


  • Next Generation 11 Amp AC/DC 11,000 rpm motor provides the best power to weight/size ratio available.
  • Dust Ejection System provides durability by ejecting damaging dust and debris particles that enter the tool.
  • Oversized brushes provide 2X brush life over previous model (D28402).
  • Large spiral bevel gear provides long transmission life.
  • One-Touch Guard allows for 360 degree rotation of the guard with a single action.
  • Quick-Change Wheel Release allows tool free wheel removal without need for a wrench.
  • Top mounted and protected spindle lock button maximizes depth of cut without comprimising durability.
  • Uniquely small gripping surface in this power class allows for the best comfort available in this class.
  • Newly designed side handle provides excellent ergonomics while oversized threading provides durability.
  • Auto-off brushes shut the tool down when the brushes need replacing to avoid tool damage.
  • Paddle switch with safety lock-off prevents accidental start up.
  • Matching wheel flanges allow the use of common accessories.

WARNING: California residents, see information about Proposition 65