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DEWALT DWE4887 1-1-inch — Review & Specs | Pricepect | Pricepect

Home Die GrindersDEWALT DWE4887 1-1-inch

DEWALT DWE4887 1-1-inch — image 1

Dewalt

DEWALT DWE4887 1-1-inch

Expert Review Analysis

The DeWalt DWE4887 is a corded 1-1/2 inch die grinder featuring a 4.2 amp motor that delivers 25,000 rpm for high-power grinding tasks. It is designed for professional welders and fabricators, offering AC/DC compatibility for use with generators or welders in field settings. The tool includes an ergonomic in-line handle, a paddle switch with lock-on functionality, and precision collets for secure accessory holding.

✓ Best for: Professional welders, fabricators, and industrial users needing high-speed grinding on 1-1/2 inch wheels, especially in field settings with generators or welders due to AC/DC capacity. Specific use cases include heavy-duty grinding applications like metal cleanup, weld seam removal, deburring, and surface prep in welding shops or fabrication environments.✗ Not ideal for: Users requiring cordless operation without a generator or welder, or those needing broader cutting capabilities provided by larger angle grinders.

Pros

✓High power output of 4.2 amps and 25,000 rpm for demanding grinding applications
✓AC/DC capacity allows operation with welding machines and portable generators

Best Seller Rank History

Now#17Best#4Worst#441 -7

Lower = better sales rank

Specifications

Accessories

Included Items2 wrenches, 1/4 in collet, 1/8 in collet

Connectivity

Power CompatibilityAC/DC

Controls

Switch TypePaddle switch with lock-on and lock-off

Design

Wheel Diameter1-1/2 in mm

Arbor Size1/4 in mm

Collet Size1/4 in mm

Included Collet Size1/8 in mm

Handle TypeIn-line handle

General

Cord Length8 ft mm

Length19.2 in mm

Weight3.6 lbs g

Warranty3 year limited

Country of OriginUSA

Performance

No-Load Speed25,000 rpm rpm

Power

Amperage4.2 A mA

Voltage120 V V

Power Output450 W W

Horsepower0.4425 hp hp

Collet

Collet ConfigurationSingle-piece collet and nut for accessory changes

Origin

ManufacturingMade in USA with global materials

Dimensions & Weight

Height3.74 Inches

Width4.21 Inches

Depth17.72 Inches

Weight4.74 pounds

Research Sources

dillonsupply.com

richardssupply.com

ballardindustrial.com

globalindustrial.com

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User Reviews

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4.8

(946 reviews)

$171.00$210.0019% off

DWE4887MultiOne Size 3 year limited manufacturer's warranty

✓

Paddle switch includes lock-on button and lock-off to prevent accidental startups

✓Angled exhaust path directs debris away from the user for improved safety

✓Small body diameter provides a comfortable grip for extended use

✓Includes both 1/4 inch and 1/8 inch precision collets for versatile accessory use

Cons

✗Limited comparison data available against direct competitors like Milwaukee or Ingersoll Rand
✗No specific expert reviews or aggregated user feedback data found in search results
✗Cord length is limited to 8 feet, restricting mobility without extension cords
✗Bare tool configuration requires separate purchase of battery or power source

From Expert Reviews

Praised by Experts

✓High power output of 4.2 amps and 25,000 rpm for demanding grinding applications
✓AC/DC capacity allows operation with welding machines and portable generators
✓Paddle switch includes lock-on button and lock-off to prevent accidental startups

Expert Opinion

No direct quotes from professional reviewers or editors appear in the search results; descriptions from manufacturer and retailer sites emphasize the tool's high power, AC/DC versatility, and user-friendly paddle switch for tough grinding jobs.

What Users Say

Search results contain no consumer reviews, ratings details, or recurring praise/complaints; only product specs and features are detailed across sources.

Common Complaints

No specific complaints identified due to lack of user review data.

How It Compares

vs. DeWalt DWE402

Advantages

✓Higher no-load speed of 25,000 rpm compared to the DWE402
✓Designed for precision die grinding rather than broad cutting

Disadvantages

✗Lower amperage (4.2 A vs 11 A) compared to the DWE402
✗Smaller wheel diameter (1-1/2 in vs 4-1/2 in) limits cutting versatility

Choose the DWE4887 for precision die grinding and high-speed deburring, while the DWE402 is better for broader cutting tasks requiring more torque.

Rating Trend

Rating4.7/ 5Reviews950+155 reviews

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