The DEWALT DWE43066N 6-inch High Performance Grinder is a professional-grade solution for demanding metalworking jobs. With a 13 Amp motor delivering up to 9,000 RPM, this grinder is ideal for aggressive grinding and cutting of metal and steel. Its No Lock-On trigger switch prioritizes operator control and safety, making it well-suited for industrial use and job sites where safety protocols are a must. The tool is part of DEWALT’s PERFORM & PROTECT™ line, designed for maximum user protection without sacrificing performance. Equipped with Anti-Rotation E-CLUTCH® technology, it shuts the motor off in under a tenth of a second during a stall or pinch, reducing the risk of kickback and injury. The Dust Ejection System™ ensures longer motor life by clearing out metal shavings, grinding dust, and airborne debris that could otherwise enter and damage the tool.
The DEWALT DWE43066N is purpose-built for serious work environments such as metal fabrication shops, maintenance yards, and industrial settings. It helps tradespeople stay productive without compromising safety, especially in applications where extended use and high torque can increase the chance of dangerous tool kickback. From steel framing to custom weld cleanups, it’s a high-performance grinder designed for those who put their tools to the test daily.
Dewalt DWE43066N 6 in. (150mm) High Performance Trigger Switch Grinder with No Lock-On At a Glance
- 13 Amp Motor: delivers powerful performance for heavy-duty grinding and cutting without overheating
- 9,000 RPM No-Load Speed: high-speed output for fast material removal in demanding applications
- Anti-Rotation E-CLUTCH® System: shuts down the motor instantly during a pinch or stall for user protection
- Dust Ejection System™: expels debris from internal components to improve tool life and reduce maintenance
- Power Loss Reset®: prevents accidental restarts after power loss, improving job site safety
- No Lock-On Trigger Switch: designed for compliance with safety standards, especially in regulated job sites
- Lanyard Ready™: easily attach to a tethering system for elevated or overhead work environments
Markets
- Metal Fabrication: Excellent for weld cleanup, beveling, and prepping steel surfaces
- Construction: Useful on-site for cutting rebar, grinding structural steel, and preparing materials
- Municipal Maintenance: Supports street repair crews and facilities teams where safety is key
- Industrial Maintenance: Ideal for equipment repair and heavy maintenance in factories or mills
- Education/Trade Schools: Teaches safe grinding techniques with E-CLUTCH® safety built in
- Shipbuilding and Marine Work: Strong grinding power for rust removal and hull prep in damp or confined areas
- Utilities and Infrastructure: Trusted for safe use during emergency repairs and utility maintenance work
This grinder gives shops and tradespeople the power and safety they need to keep up with high-demand work. Metal fabricators benefit from fast material removal and safe operation during weld prep and finishing. Construction crews working on structural steel jobs get reliable speed and safety features that keep downtime to a minimum. For municipal and facilities maintenance teams, the Power Loss Reset® and E-CLUTCH® system make this grinder a smart choice where unplanned restarts and user error must be prevented. Safety-conscious operations will especially value the no lock-on switch for its compliance with workplace safety regulations.
Dewalt DWE43066N 6 in. (150mm) High Performance Trigger Switch Grinder with No Lock-On Features
- 13 Amp motor
- 9,000 RPM
- Anti-Rotation E-CLUTCH® System activates in less than a tenth of a second when a pinch/stall is detected, shutting down the motor.
- Dust Ejection System technology ejects damaging dust and debris particles that enter through the air intake vents.
- Power Loss Reset® helps prevent accidental restarts following a power disruption when the tool is left in the “on” position.
Dewalt DWE43066N 6 in. (150mm) High Performance Trigger Switch Grinder with No Lock-On Includes
- (1) DWE43066N Grinder
Dewalt DWE43066N 6 in. (150mm) High Performance Trigger Switch Grinder with No Lock-On Specifications
- Amperage: 13 Amp
- No Load Speed: 9,000 RPM
- Max Watts Out: 1,700 W
- Spindle Size: 5/8-11 in
- Brake: No
- Kickback Brake: No
- Switch Type: No Lock-On Trigger
- AC/DC Capability: No
- E-CLUTCH® System: Yes
- Dust Ejection System™: Yes
- Lanyard Ready™: Yes
- Warranty: 3-Year Limited Warranty, 1-Year Free Service, 90-Day Money-Back Guarantee
Dewalt DWE43066N 6 in. (150mm) High Performance Trigger Switch Grinder with No Lock-On Warranty
- Dewalt’s Guaranteed Tough 3 Year Limited Warranty (3/1/90)
Why Customers Choose the Dewalt DWE43066N 6 in. (150mm) High Performance Trigger Switch Grinder with No Lock-On
Grinders like the DWE43066N are known on the job site as workhorses for a reason. Whether you’re cutting through angle iron, cleaning up weld spatter, or prepping sheet metal, this grinder offers the kind of control and torque you need when the work gets tough. Its trigger-only design (no lock-on) means you’re always in control, especially when you’re up a lift or working overhead. And with the built-in E-CLUTCH® and debris ejection features, you’re getting one of the safest and cleanest-running grinders on the market. This tool fits right in with those who don’t cut corners – just metal.
Reviews
There are no reviews yet.