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DEWALT

DEWALT Orbital Sander Kit, 5 inch, 3 amp, Corded, 12,000 OPM (DWE6421K)

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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Feb 27
Order within 21 hours and 45 minutes
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Features

  • 3.0 amp motor that spins the pad at 12,000 OPM
  • Shorter height allows the user to get closer to work piece
  • Separate counterweight design reduces vibration for improved comfort
  • Rubber over-mold in all of the critical areas of the sander
  • Improved dust-sealed switch to protect against dust ingestion for longer switch life
  • Improved dust collection and one-handed locking dust bag
  • Dust port is designed to fit directly to the DWV010 or DWV012 dust collectors
  • To attach dust port to other vacuum systems with 1-1/4 in. hoses, use DWV9000 Universal Quick Connector

Description

The DWE6421K 5 in. Single Speed Random Orbit Sander Kit with hook & loop pad has a 3 amp motor that delivers 12,000 OPM. The separate counterweight reduces vibration and along with the rubber overmold grip provides comfortable sanding. A shorter design allows users to get closer to the work surface and the one-handed locking dust bag attaches securely to the sander to aid in dust collection or the user can attach the sander directly to the DWV010 or DWV012 dust collectors.

Brand: DEWALT


Product Dimensions: 10.08"L x 7.23"W x 6.24"H


Grit Type: Medium


Voltage: 120 Volts


Power Source: Corded


Brand: ‎DEWALT


Product Dimensions: ‎10.08"L x 7.23"W x 6.24"H


Grit Type: ‎Medium


Voltage: ‎120 Volts


Power Source: ‎Corded


AC Adapter Current: ‎3 Amps


Maximum Rotational Speed: ‎12000 RPM


Battery Description: ‎Corded Electric


UPC: ‎885911349291


Global Trade Identification Number: ‎91


Shape: ‎Rectangular


Manufacturer: ‎DEWALT


Part Number: ‎DWE6421K


Item Weight: ‎3.89 pounds


Item model number: ‎DWE6421K


Is Discontinued By Manufacturer: ‎No


Size: ‎5"


Color: ‎Yellow


Style: ‎Sander


Finish: ‎Brushed


Material: ‎Blend


Pattern: ‎Solid


Item Package Quantity: ‎1


Measurement System: ‎Metric


Included Components: ‎(1) Dust bag; (1) Carrying bag; (1) Sander


Batteries Included?: ‎No


Batteries Required?: ‎No


Description Pile: ‎Corded Electric


Warranty Description: ‎3 year limited warranty


Date First Available: June 18, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Feb 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • DEWALT Sander
I am very pleased with my DEWALT Orbital Sander Kit! It delivers incredible sanding performance on all types of projects, from small DIY tasks to larger woodworking jobs. The sander feels sturdy and well-built, and the kit comes with everything needed to get started right away. It’s efficient, easy to use, and makes smooth, professional-quality results every time. A fantastic tool that I would highly recommend it. ... show more
Reviewed in the United States on September 18, 2025 by Francisco Medina
    • What a great sander! Buy it you won't be disappointed!
I absolutely love woodworking, but I also absolutely hate sanding. Standing there what seems to be hours of tedious sanding through the various grits with a dusk mask on, a fan to blow away the dust particles or a dust collector octopus hose attachment can be annoying, especially if you have an uncomfortable sander in your hands. I currently have a Porter Cable 6" sander. It is a beast to handle. The cylindrical main body grip is uncomfortable and the ninety degree side handle is an aid to sanding large surfaces, but at times you have you have to take off the side handle to sand in tight spots, it simply gets in the way. The dust collector hood is inefficient and again you have an hose attachment hooked up to a dust collector that you have to drag around the shop. If you don't have the dust collector hooked up, be prepared to sand in dust cloud and get covered with fine dust particles. To make matters worst, this sander is heavy, sanding for long periods of time can be tedious. I was looking at something that was compact, had a good center of gravity (unlike the 6" Porter Cable where the center of gravity is off set to the side along the main body), is powerful, and provide a good dust collection bag that actually works (and we all know that some sanders come with dust collection bags but are an after thought and really collect nothing but air). Most of my power tools are Dewalt (love the 20V hammer drill and driver set) so the credible factor goes way up with me looking at Dewalt tools to use. They are affordable, are good quality, and last a long time. After reading through the Amazon reviews of the DWE6421K I decided to order one. When the sander arrived, I plugged it in and turned it on and the first thing I noticed was that there a lot of air coming out of the dust port. I own a Dewalt DW735 planer (love this tool also) and the dust port on the DW735 is so strong that all you have to do is hook it up to a dust collector and turn on the planer, there is no need to turn on the dust collector because of the force of the planer blows dust and chip particles right into the dust collector bag. The DWE6421K sander on the start up reminded me of the DW735 planer, there was a lot of air coming out of the dust port. I hooked up a dust bag and went to sand down an old furniture piece with a old varnish on it, I thought for sure this would plug up and bog down the sander, I was pleasantly wrong. The sander did not slow down, I didn't have to push down so hard because the center of gravity was right over the main body. Even when I pushed down on the sander it hardly bogged down. With an 80 grit it took of the varnish with no problem. The thing that I noticed that there was very little or no dust coming out from under or the sides of the sander. I opened up the dust bag and noticed that the dust had been efficiently placed in the dust bag. I continued to sand my project from 80, 120, 150, and 220 grits and I noticed that the pig tail swirl marks were barely noticeable. I hand finished with 220 and 400 grit. When I sprayed the finish on, the project came out beautiful, and the Dewalt sander was a significant contributing factor to the great finish. All I can say is Wow! what a great feeling, a powerful sander, that has a dust collection bag that actually works, is light, maneuverable, and is not fighting me along the way to sanding down a project. Throw in the fact that the sander is only $59.00 what a great deal. Take my word for it, I have been building fine furniture for thirty years (any Sam Maloof fans out there!) and any time I can find a tool that is efficient, affordable, easy on the body, and be subjected to the rigors of daily use, would be in my arsenal of tools on tackling those woodworking projects. I give this sander my highest recommendation! I might actually enjoy sanding.....well, not really lol! ... show more
Reviewed in the United States on November 26, 2016 by Power Tool Addict
    • Great Purchase!
Love this sander. I've used it countless times. Does the job on an otherwise very tedious task.
Reviewed in the United States on October 8, 2025 by Wawa
    • Works perfect
My favorite tool. Lol
Reviewed in the United States on December 21, 2025 by kim lowers
    • Solid sander for occasional use
The media could not be loaded. I’ve been using this DeWalt 5-inch orbital sander on a car restoration project, and it’s been holding up well so far. It runs smooth, removes material evenly, and feels solid in the hand. I know I could’ve gone with a more expensive option, but for the price, this one does exactly what I need. Since I’m not sure how often I’ll use it after this project, I’m happy with the value and performance. A good choice for DIY or occasional use. ... show more
Reviewed in the United States on January 8, 2026 by Nathan
    • Good quality
Helped me sand helps keep dust to a min
Reviewed in the United States on December 21, 2025 by chrissy
    • Dewalt Hand Sander
Great quality Dewalt Hand Sander at a great price. Highly recommend.
Reviewed in the United States on January 13, 2026 by Ed Minaya
    • Easy to use and captures dust well. Wonderful tool .
This is a game changer for me. Hook and loop makes changing sand paper grits a sanp. I dont have a dust collecting system and this does a great job collecting dust. Just one reget - should have bought it years ago.
Reviewed in the United States on October 18, 2025 by Mark

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