Skip to main content
DEWALT logo with yellow text on a black background.
DWE43840CN

7-in. (178mm) Brushless Small Angle Grinder, Rat Tail, with KICKBACK BREAK, No Lock, Pipeline Cover

A DEWALT angle grinder with a yellow and black body, visible side handle, blade guard, and attached power cord, shown on a white background.

Reviews

Product details

Tackle tough applications with the 7 in. Brushless Small Angle Grinder, Rat Tail, with KICKBACK BRAKE, No Lock, Pipeline Cover. Featuring E-CLUTCH technology and KICKBACK BRAKE, this LANYARD READY tool is a part of the PERFORM & PROTECT line of products. Engineered for high performance, this grinder has a powerful brushless motor that helps users take on their toughest jobs.

  • Brushless motor requires no brush changes
  • Brake stops wheel in 4 seconds or less on average using DW8826 wheel
  • The electronic kickback brake engages when a pinch, stall, or bind-up event is sensed, engaging with maximum force to quickly stop the wheel, reduce the movement of the grinder, and shut the motor off
  • Power-loss reset- the ON/OFF trigger switch has a no-volt release function. In the event of a power outage or Other unexpected shut down, the trigger switch will need to be cycled (turned off and then on) to restart tool.
  • Lanyard ready integrated lanyard attachment point (lanyard not included)
  • 2-stage trigger requires two actions to activate tool
  • The gear case grip is a soft cover that can be used as a gripping surface only for pipeline grinding and wire brushing where the edge of the wheel is used for grinding and cleaning and precise control is needed for accuracy. As with any gripping surface, maintain firm grip during use. The side handle should be used as the secondary grip surface for all Other applications.

Product Type
Angle Grinder
Cordless or Corded
Corded
Power Source
Corded
Motor Type
Brushless
Total Number of Batteries
0

  • (1) Side Handle
  • (1) Hex Key
  • (1) Inner and Outer Flange
  • (1) 7 in. Type 27 Guard
  • (1) Pipeline Cover
  • (1) Grinder

  • 3 Year Limited Warranty, 1 Year Free Service, 90 Days Satisfaction Guaranteed

Downloads and manuals

Instruction Manual, Type 1
ES2044H_SDS.pdf
PDF
Instruction Manual, Type 1
N559338_DWE43840CN.pdf
PDF
Exploded Diagram, Type 1
EA025463.gif
GIF

Related products & accessories

Customers Also Considered