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DeWalt 20V MAX XR 5 in. Random Orbit Sander vs Milwaukee 2837-20 M18 FUEL 5" Random Orbital Sander

Both are brushless 5-inch cordless random orbit sanders with 8-hole hook-and-loop pads and 95% dust collection. The Milwaukee 2837-20 is the stronger heavy-removal tool: 12,000 OPM top speed, a 5-mode dial, a 3/32-inch orbit for stain-grade finish, VACLINK Bluetooth pairing with Milwaukee's dust extractor, and a 5-year warranty. The DeWalt DCW210B is lighter and lower-profile, with a simple 8,000-12,000 OPM dial, a one-handed locking bag, and direct fit to DeWalt's DWV010/DWV012 extractors. Owners of both rate build and dust control well; the Milwaukee draws more complaints about vibration and weight, the DeWalt about needing a separate adapter for other vacs.

  • Choose the DeWalt DCW210B if you already run 20V MAX batteries, want a light low-profile sander for finish work and overhead use, and prefer a simple speed dial.
  • Choose the Milwaukee 2837-20 if you need fast stock removal, a 5-mode speed control, Bluetooth dust-extractor pairing, and the longer warranty.

Prices

  • DeWalt 20V MAX XR 5 in. Random Orbit Sander: $65.25 at shopsup.store (last seen Nov 10)
  • Milwaukee 2837-20 M18 FUEL 5" Random Orbital Sander: $179.00 at Amazon (last seen Nov 13)
  • Difference: the DeWalt 20V MAX XR 5 in. Random Orbit Sander is $113.75 cheaper than the Milwaukee 2837-20 M18 FUEL 5" Random Orbital Sander at the latest prices (Nov 10 and Nov 13)
DeWalt
DEWALT 20V MAX XR 5 in. Random Orbit Sander (Tool Only)

DeWalt 20V MAX XR 5 in. Random Orbit Sander

DEWALT 20V MAX XR 5 in. Random Orbit Sander (Tool Only)

5(1 rating)
$65.25at shopsup.storeChecked Nov 10
See all prices and details
Visit shopsup.store
Pros
  • Low profile gets the pad close to the work for precise sanding
  • Textured rubber overmold grip is comfortable for long sessions
  • Dust-sealed switch resists dust ingestion
  • One-handed locking bag is quick to empty
  • Replaceable 8-hole pad makes paper changes fast
Cons
  • Tool only, no battery or charger
  • Needs the DWV9000 adapter to fit most non-DeWalt vacs
  • No Bluetooth or auto-start dust extraction
  • No published orbit diameter
Milwaukee
Milwaukee 2837-20 M18 FUEL 5" Random Orbital Sander

Milwaukee 2837-20 M18 FUEL 5" Random Orbital Sander

4(4 ratings)
$179.00at AmazonChecked Nov 13
See all prices and details
Visit Amazon

Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

Pros
  • Corded-class removal at 12,000 OPM
  • 5-mode speed control covers coarse to fine work
  • 3/32 in orbit leaves a clean finish
  • VACLINK Bluetooth auto-starts a paired extractor

What separates them

DeWalt 20V MAX XR 5 in. Random Orbit SanderMilwaukee 2837-20 M18 FUEL 5" Random Orbital Sander
Top speed12,000 OPM12,000 OPM
Speed controlVariable-speed dial, 8,000-12,000 OPM5-mode selector, 6,000-12,000 OPM
Orbit diameterNot published by DeWalt3/32 in, tuned for stain-grade finish
Height and weight5.1 in tall, low profile5.5 in tall, 3.1 lbs
Dust collectionOne-handed locking bag; direct fit to DWV010/DWV012; DWV9000 adapter for 1-1/4 in hosesBag plus VACLINK Bluetooth auto-start with M18 FUEL PACKOUT extractor
Battery platformDeWalt 20V MAXMilwaukee M18
WarrantyDeWalt standard 3-year limited5-year limited
In the boxSander and dust bag, tool onlyTool only

Price history

$179.00$65.25
Oct 31Nov 13
  • DeWalt 20V MAX XR 5 in. Random Orbit Sander: lowest $65.25 on Nov 9 at shopsup.store; $87.00 on Nov 13.
  • Milwaukee 2837-20 M18 FUEL 5" Random Orbital Sander: lowest $179.00 on Nov 13 at Amazon.

Prices at every store

DeWalt 20V MAX XR 5 in. Random Orbit Sander

  • shopsup.storeNew

    In stock

    $65.25Free shippingChecked Nov 10
    Visit shopsup.store
  • WalmartNew

    In stockSold by Seller

    $87.00Free shippingChecked Nov 13
    Visit Walmart
  • eBayNew

    In stockSold by sunshinetooldepo

    $94.00Free shippingChecked Nov 13
    Visit eBay
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $94.99Free shippingChecked Nov 13
    Visit Amazon

Also available at

  • Tool NutCheck price at Tool Nut

Store links may earn us a commission.

All 27 stores and price history →

Milwaukee 2837-20 M18 FUEL 5" Random Orbital Sander

  • Way SourceNew

    In stockReturn policy

    $189.00Checked Nov 13
    Visit Way Source
  • Red Tool StoreNew

    In stockReturn policy

    $192.11Checked Nov 10
    Visit Red Tool Store
  • Ace Tool GroupNew

    In stockReturn policy

    $229.00Checked Nov 13
    Visit Ace Tool Group
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $179.00Free shippingChecked Nov 13
    Visit Amazon

Store links may earn us a commission.

All 19 stores and price history →

Specs compared

SpecDeWalt 20V MAX XR 5 in. Random Orbit SanderMilwaukee 2837-20 M18 FUEL 5" Random Orbital Sander
Pad Size5 in5”
Operating ModeRandom orbital—
Speed SettingsVariable speed—
Cut SpeedVariable speed—
Disc Size5 in—
Grit220—
Sander TypeRandom Orbital Sander—
GradeMedium—
Sandpaper TypeSanding pad, Paper—
Backing TypeHook-and-loop—
Hole Pattern8-hole—
Abrasive TypeHook and Loop—
Show all 40 specsShow fewer specs
SpecDeWalt 20V MAX XR 5 in. Random Orbit SanderMilwaukee 2837-20 M18 FUEL 5" Random Orbital Sander
Dust Collection System CompYes—
Grit CoarsenessMedium—
Grit TypeFine—
Sanding Pad Size5 in—
Sanding Surface TypePad—
Power TypeCordless Electric—
Voltage20V—
Wattage100W—
Amperage2 Amps (ac adapter current)—
Surface Type

What reviewers say

DeWalt 20V MAX XR 5 in. Random Orbit Sander

Owners rate the sander well for dust collection, low vibration and smooth results, and they like sharing batteries with other DeWalt 20V tools. The main complaints are weight and balance with big batteries and short runtime on small packs.

What people mention
  • Dust collectionMixedOwners praise the dust bag but say it fills quickly and does not pull in as much as expected.
  • VibrationPraisedReviewers report low vibration and a sound level that is easy to work with.
  • BalanceMixedThe tool feels well balanced with small packs but heavy and unbalanced with 5Ah or 8Ah batteries.
  • Battery lifeCriticisedA 1.5Ah pack lasts only about 15 minutes, so long projects need several charged batteries.

Questions and answers

Which is better for heavy stock removal?
The Milwaukee. Its 12,000 OPM top speed and 3/32-inch orbit are built for fast removal, and reviewers call it corded-class. The DeWalt is capable but tuned more toward finish work.
Which is better for finish sanding?
Both finish well with 220-grit paper. The Milwaukee's 5-mode control and stain-grade orbit give more repeatable results; the DeWalt's lighter, lower body is easier to control one-handed on vertical surfaces.
Which has better dust collection?
They are close at up to 95%. The Milwaukee edges ahead when paired with its PACKOUT extractor because VACLINK starts the vac automatically. The DeWalt connects directly to DWV010/DWV012 collectors but needs an adapter for other hoses.
Which lasts longer?
Both use brushless motors and dust-sealed switches. The Milwaukee carries a 5-year limited warranty against DeWalt's 3-year, which is the clearer signal of long-term confidence.
Is the Milwaukee worth stepping up to?
If you already own M18 batteries and do heavy removal or want Bluetooth dust control, yes. If you are on the DeWalt 20V platform or mostly sand overhead and vertical surfaces, the lighter DeWalt is the more comfortable tool.
Do either include a battery?
No. Both are tool-only, so you need the matching battery platform and a charger.

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More comparisons

  • DEWALT 20V MAX XR 5 in. Random Orbit Sander (Tool Only) vs Bosch GEX18V Random Orbital Sander
  • DEWALT 20V MAX XR 5 in. Random Orbit Sander (Tool Only) vs DEWALT 20V MAX Random Orbit Sander
  • Bosch GEX18V Random Orbital Sander vs Milwaukee 2837-20 M18 FUEL 5" Random Orbital Sander
  • DEWALT 20V MAX Random Orbit Sander vs Milwaukee 2837-20 M18 FUEL 5" Random Orbital Sander

Buying guides that pick them

  • Best random orbital sanders for woodworking
  • Best cordless orbital sanders
5-year limited warranty
Cons
  • Tool only, no battery or charger
  • Heavier and taller than the DeWalt
  • Full Bluetooth dust control needs Milwaukee's own extractor
  • Some owners report noticeable vibration at top speed
Work surface
—
Material TypeWood—
Power SourceBatteries—
Cordless or CordedCordless—
Tool OnlyYes—
No-load Speed8,000 to 12,000 OPM—
Dust Collectionup to 95% of dust—
Sandpaper Holes8 hole—
Included Sandpaper Grit80 grit—
Product TypeOrbital Sander—
colorYellow—
size5"—
Motor—Brushless
Motion—Random Orbital
Orbit Diameter—3/32”
Active Dust Collection—Yes
Weight—3.1 lbs
Height—5.5 in
Speed Range—12,000 OPMs to 6,000 OPMs