4 1/2" Paddle Switch Small Angle Grinder w/ No Lock-on

View Reviews

Find a Local Retailer

Product Features

  • 9 Amp AC/DC, 12,000 rpm motor designed for faster material removal and higher overload protection
  • High efficiency motor provides low operating temps
  • One-Touch™ Guard allows for 360 degree rotation of the guard with a single action
  • Slim, ergonomic body design provides increased comfort in extended use applications
  • Low profile, jam-pot gear case increases durability and allows tool to fit into tight spaces
  • Quick-Change™ Wheel Release allows tool free wheel removal without need for a wrench
  • 2-position removable side handle provides increased comfort and control
  • 5/8"-11 spindle thread accepts a wide range of 4-1/2" accessories

Already Own This Product?



rpm 12,000
Amps 9 amps
Max Watts Out 1140 W
Horsepower 1.5 HP
Spindle Thread 5/8"-11
Switch Type Paddle
Weight 3.9 lbs
Dust Ejection System™ No
Tool-Free Flange System Yes
E-Clutch® / Overload Protection No
Tool Length 10.75"
Tool Weight 3.9 lbs

Warranty Information

This DEWALT® High Performance Industrial Tool comes with a warranty package that includes:

  • 90 Day Money Back Guarantee
  • 3 Year Limited Warranty
  • 1 Year Free Service Contract


More information on the general DEWALT warranty



DWE4120N Includes:

  • One-Touch™ Guard
  • Wrench

Questions and Answers about the DWE4120N

Click for other questions and answers.

User Reviews for DWE4120N

Write your own review >

Related Tools


Multi-Purpose Saw