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4-1/2" (115mm) Small Angle Grinder

  • Zoro #: G8577441
  • Mfr #: DWE402


  • Switch Type: Paddle
  • Spindle Thread Size: 5/8"-11
  • Speed Type: Single
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Dewalt #DWE402 Specifications

  • Zoro #: G8577441
  • Mfr #: DWE402
Switch Type: Paddle Spindle Thread Size: 5/8"-11
Speed Type: Single Nominal Amps: 11
Number of Conductors: 2 Tool Length: 11-13/16"
Tool Weight: 4.3 lb. Features: Dust Ejection System(Tm), One-Touch Guard
Voltage: 120VAC Lock-on: Yes
Corded/Cordless: Corded Wheel Dia.: 4-1/2"
Item: Angle Grinder Handle Design: Barrel Grip
Corded/Banded: Corded Includes: 2-Position Side Handle, Flange, Nut, Wrench
No Load RPM: 11,000 Lock-off: Yes
Cord Length: 6.3 ft. Country of Origin (subject to change): United States


The DWE402 4-1/2" (115mm) Small Angle Grinder features three powerful systems for maximizing performance such as the Dust Ejection System for preventing damaging dust from entering the tool, One-Touch Guard™ for 360-degree rotation, and Quick-Change™ Wheel Release for easy wheel removal.


  • 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

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