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DEWALT

DEWALT 20V MAX Orbital Sander, Tool Only (DCW210B)

  • Based on 13,159 reviews
Condition: New
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Availability: In Stock.
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Arrives Monday, Feb 9
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Features

  • Brushless motor provides runtime and efficiency to get the job done
  • Variable-speed control from 8,000 to 12,000 OPM to match the speed to the application.
  • Low-profile height allows user to get close to work surface for precise sanding.
  • Replaceable 8-hole hook-and-loop sanding pad (DWE64233) for quick, easy paper changing.
  • Dust-sealed switch to protect against dust ingestion for long switch life
  • Texturized rubber overmold grip for comfortable sanding
  • One-handed locking dust bag.
  • Dust port is designed to fit directly to the DWV010 or DWV012 dust collectors (sold separately)
  • To attach dust port to other vacuum systems with 1-1/4 in. hoses, use DWV9000 Universal Quick Connector (sold separately).
  • PSA replacement pad available as service part number N373679 (Sold Separately)

Description

Our 20V MAX XR 5 in brushless cordless random orbital sander provides the power and runtime needed to get the job done. A variable-speed dial provides ultimate speed control from 8,000 to 12,000 OPM for a variety of projects. 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. Its rubber overmold grip provides comfortable sanding. Replacing the 8-hole, hook-and-loop sanding paper is quick and easy. Battery and charger sold separately.

Brand: DEWALT


Product Dimensions: 8.81"L x 6.38"W x 5.75"H


Grit Type: Fine


Voltage: 20 Volts


Power Source: Battery Powered


Brand: ‎DEWALT


Product Dimensions: ‎8.81"L x 6.38"W x 5.75"H


Grit Type: ‎Fine


Voltage: ‎20 Volts


Power Source: ‎Battery Powered


AC Adapter Current: ‎3 Amps


Maximum Rotational Speed: ‎12000 RPM


Item Weight: ‎0.98 Kilograms


Battery Description: ‎Lithium-Ion


UPC: ‎885911557818


Global Trade Identification Number: ‎18


Shape: ‎Rectangular


Manufacturer: ‎DEWALT


Part Number: ‎DCW210B


Item Weight: ‎2.16 pounds


Item model number: ‎DCW210B


Batteries: ‎1 Lithium Ion batteries required.


Is Discontinued By Manufacturer: ‎No


Size: ‎One Size


Color: ‎Black, Yellow


Style: ‎Tool Only


Finish: ‎Brushed


Material: ‎Blend


Pattern: ‎Solid


Item Package Quantity: ‎1


Measurement System: ‎Metric


Included Components: ‎(1) Dust bag; (1) 20V MAX* XR 5 in. Cordless random orbital sander


Batteries Included?: ‎No


Batteries Required?: ‎Yes


Description Pile: ‎Lithium-Ion


Date First Available: October 25, 2018


Frequently asked questions

This means that the package includes only the sander itself. No battery or charger is included. You will need to purchase a DEWALT 20V MAX battery and charger separately if you do not already have them.

OPM stands for orbits per minute. This signifies how fast the sander vibrates or 'orbits.' Higher OPM usually means more sanding power. This DEWALT model operates at a maximum of 12,000 OPM, which means it can quickly smooth rough surfaces.

Yes. Brushless motors are known for their efficiency and longevity. This type of motor reduces friction and heat buildup, which helps to extend the tool's lifespan. It also results in longer run times between charges because it uses energy more efficiently.

An 'orbital' sander moves the sanding pad in a random orbital action. This movement not only helps the tool to work faster, but also results in a smoother finish as it helps to minimize visible sanding marks.

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Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.

The DeWalt Orbital Sander is a highly praised product, noted for its ease of use, effective performance, powerful action, and longevity when using a 5ah battery. Customers also appreciate its compatibility with other DeWalt batteries they own and its value for money. It outperforms other sanders in its category, and its built-in LED display enhances its convenience. However, customers note that its dust bag could use some improvement.

Pros

  • 👍 Easy to use and maneuver
  • 👍 Effective and powerful performance
  • 👍 High value for the price
  • 👍 Long battery life
  • 👍 Compatible with other DeWalt batteries

Cons

  • 👎 Ineffective dust bag
  • 👎 Battery doesn't last long on smaller projects

Should I Buy It?

Yes, the DeWalt Orbital Sander is definitely worth considering. The product's powerful performance, user-friendliness, compatibility with other DeWalt batteries and high value for the price offset its minor shortcoming with the dust bag. Overall, it is a highly effective sander, outperforming others in its category.

    • Powerful, smooth, and super convenient
Style: Tool Only
The DEWALT 20V MAX orbital sander is an excellent tool. It has plenty of power for removing material quickly, but it also runs smooth enough for fine finishing work. The variable speed control is great for dialing it in depending on the job. I love not having to deal with a cord — being cordless makes it easy to move around the shop or job site without fighting extension cords. Battery life is solid, especially with a 4Ah or 5Ah battery, and it swaps discs quickly with the hook-and-loop pad. Dust collection works well when hooked to a vac, and vibration is minimal compared to cheaper sanders. It feels durable and well balanced in the hand. If you’re already in the DeWalt 20V system, this is a no-brainer. Great performance, great build quality, and well worth the money. ... show more
Reviewed in the United States on February 2, 2026 by Adam Kulhawik
    • It gets the job done.
Style: Tool Only
Another quality Dewalt product. I like that it is a part of the 20V MAX series and that it works with my existing batteries. It's a good value for the cost.
Reviewed in the United States on December 18, 2025 by Mark A Rosa
    • DEWALT 20V Orbital Sander – Powerful and Easy to Use!
Style: Tool Only
I recently picked up the DEWALT 20V Orbital Sander, and I’m really impressed with its performance! It’s lightweight, easy to handle, and packs a lot of power for a cordless sander. I’ve used it for several DIY projects, and it’s made sanding so much quicker and less tiring. The variable speed control is great because it allows me to adjust the sanding power depending on the material I’m working with. The dust collection system works well too, keeping the workspace cleaner than I expected. One of the best features is the 20V battery—no cords to get tangled up in, and it gives me plenty of power for most sanding jobs. The only thing to note is that the battery doesn’t last forever on tougher jobs, but it’s easy to swap out for a charged one. Overall, this DEWALT sander is a solid tool for anyone looking for a reliable, cordless sander. It’s powerful, easy to use, and makes sanding much more efficient. Highly recommend! ... show more
Reviewed in the United States on November 8, 2024 by Michal
    • Same dewalt quality
Style: Tool Only
Works great easy to hold on to over all a good product
Reviewed in the United States on February 2, 2026 by Tony Edwards
    • Powerful, versatile, staple for a do it yourself person
Style: Tool Only
I love this thing more than I probably should. It's a fantastic sander, the sanding pads are fairly cheap to get in bulk, so you don't have to worry about going through too many of them. It collects quite a bit of the dust that it creates as it goes. As long as you keep the collection bag clean, you should have a huge chunk of your cleanup eliminated. It goes through batteries quicker than I expected it to, but my batteries are also quite a few years old, so that might be the main major cause. I bought it on a deal day, and honestly would still buy it again if it was full price. As a do-it-yourselfer, this is an absolute essential piece of equipment to have in the home. ... show more
Reviewed in the United States on July 28, 2025 by Sarah Alta
    • Sander is fine, but the packaging was inadequate.
Style: Tool Only
The sander was fine, but it arrived in a paper bag outside plastic bags. No box, no additional packaging, no instructions. I’ve never received a power tool so inadequately packaged.
Reviewed in the United States on October 27, 2025 by JAMES W WIEDMAN
    • A case of you get what you pay for
Style: Tool Only
I love this sander. I wish I had seen the 'Project Farm" video first, but I read a ton of Amazon reviewd and took a shot with the Dewalt. I knew chances were high I would go with the Dewalt, as they got their hooks into me with some of their other cordless power tools. I paired this sander up with some 6Ah off-brand batteries I found on Amazon. Fantastic! I bought 2 for approximately $75. They come with a built in LED display and are 100% compatible with Dewalt tools and 20V chargers. Will they last as long sanding compared to using the Dewalt cells? I doubt it, but the savings allowed me to have 2 packs rotating so I was never stalled waiting for a fresh charge. I did try this sander with my old Dewalt 20V 2Ah battery packs and they did not give me any useful duration to sand the counters. I resurfaced a huge amount of butcher block counter tops that are on all sides of the kitchen. I could have use 40-60 grit sanding pads to remove the heavy coat of marine varnish, but the pads load up quickly and the varnish glazes over to form a air gap between the pad and the surface. I found a utility one-sided razor blade, scraped across the surface peals the old varnish with minimal effort. Two other tips: 1) buy the vacuum adapter to manage the dust, and 2) buy a big box of mixed grit sanding pads on Amazon so you can afford to keep a fresh pad with the right amount of teeth to do the job. I worn pad extends the time and drains the battery with no surface preparation (sanding) in exchange. The dust extractor when coupled to a vacuum is awesome. Very little dust covering the kitchen wares. I tried the included dust bag attachment without a vacuum and it works fairly well, better than other sanders I own. If you have a shop vac, buy the $11 adapter, you will be glad you did. Speaking of cost, this sander is on the high end of the price range. As demonstrated on Project Farm, this sander ranked close to or at the top of all of the brands tested. Easy to move around without getting tired. Controls are convenient and easy to adjust. Low vibration, no heat generated, noise was OK even when sanding inside. If you want a random orbital cordless hand sander and you can afford this model; if you follow the 2 tips, you will be very pleased with the decision and the results. There was some beautiful old butcher block underneath the varnish. Take your time and progress from 40-60 grit, to 80, 100,120 180, etc., through 400 minimum. You may not think the grit gradations are too small, but there is a visible difference in surface finish if the steps are large. I used 400 & 800 grit pads in between coats of urethane. I have received lots of compliments on the finished project. This sander earned a big portion of the praise. ... show more
Reviewed in the United States on March 16, 2023 by Da Mookie
    • Works great
Style: Tool Only
Handy little sander, works great and no cords to mess with...Happy with DEWALT brand and have several of their tools...you won't be sorry if you give this one a try
Reviewed in the United States on January 14, 2026 by Kat

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