Search  for anything...

DEWALT Random Orbit Sander, PSA, 5-Inch (DWE6420)

  • Based on 425 reviews
Condition: New
Checking for the best price...
$81.99 Why this price?
Save $17.02 was $99.01

Buy Now, Pay Later


As low as $13.67 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Apr 21
Order within 11 hours and 54 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • 3.0-amp motor of the orbital sander spins the pad at 12,000 OPM. Variable Speed-No
  • Shorter height of the hand sander allows the user to get closer to work piece
  • Separate counterweight design reduces vibration for improved comfort of the electric sander
  • 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" hoses, use DWV9000 Universal Quick Connector

Description

The DWE6420 5-inch Single Speed Random Orbital Sander with PSA 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 power sander directly to the DWV010 or DWV012 dust collectors.

Brand: DEWALT


Product Dimensions: 10.31"L x 5.69"W x 6"H


Grit Type: Coarse


Power Source: Corded Electric


AC Adapter Current: 3 Amps


Grit Type: Coarse


Power Source: Corded Electric


Amperage Capacity: 3 Amps


Maximum Rotational Speed: 12000 RPM


Battery Description: Corded Electric


Shape: Rectangular


Item Dimensions L x W x H: 10.31"L x 5.69"W x 6"H


Item Weight: 3.4 Pounds


Brand Name: DEWALT


Model Number: DWE6420


UPC: 885911349239


Global Trade Identification Number: 39


Manufacturer Warranty Description: 3 year limited warranty


Manufacturer Part Number: DWE6420


Included Components: Sander; Owners Manual; Dust bag


Unit Count: 1.0 Count


Item Type Name: 5IN RANDOM ORBIT PSA SANDER


Manufacturer: DEWALT


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Apr 21

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.

  • Klarna Financing
  • Affirm Pay in 4
  • 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.

Top Amazon Reviews


  • Love this sander. I do a lot of woodworking and it has become vital on my projects.
Love this sander. I do a lot of woodworking and it has become vital on my projects. Got an adapter to connect to my shop vac because with the amount of use I throw at it the small bag filled up too quickly. The added suction keeps my work area cleaner. Powerful and it performs well with extensive use. Hit the buy now button you won't regret it! ... show more
Reviewed in the United States on July 8, 2025 by Rick Robinson

  • Good value
Much better quality than the Ryobi I replaced.
Reviewed in the United States on December 30, 2025 by M.Hendricks

  • The GOAT…. Dropped it. Overpressured it and punctured it… for 6 years before it finally failed!
Love these. Last one wore out after over 6 years of heavy use. Sturdy as can be
Reviewed in the United States on April 6, 2026 by Overgrown kid

  • Review From My Husband!
I love this DEWALT sander! It’s powerful, easy to control, and super comfortable to use. It sands fast and smooth, and the dust bag is easy to pop on and off. Just a heads up—it uses sticky discs instead of Velcro, but it’s totally worth it for the performance.
Reviewed in the United States on April 28, 2025 by Inspired Life After 50

  • Great product
Awesome deal
Reviewed in the United States on December 28, 2025 by Robert K

  • Burnt out after 4 months...
Lasted 4 months... Worked great until the motor suddenly started slowing down today and a few minutes later it stopped working mid job.
Reviewed in the United States on March 24, 2026 by RA777

  • Sturdy
It works wonderfully especially for the price. Left every so smoothly
Reviewed in the United States on January 3, 2026 by Angela paguada

  • Solid Dewalt
Good Dewalt product, but this model IS NOT hook and loop - it uses glue backed disks
Reviewed in the United States on May 29, 2025 by Dan O

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...