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DeWalt 12 in. Double Bevel Sliding Compound Miter Saw (DWS780) vs Milwaukee M18 FUEL 10” Sliding Compound Miter Saw

Buy the DeWalt DWS780 if you want the most cutting capacity per dollar and will keep the saw in one shop. Buy the Milwaukee M18 FUEL 10 in. if you work on site and need cordless freedom. The DeWalt is $295.99 at eBay as of November 4, 2026, and the Milwaukee is $599.00 at The Home Depot as of the same date, so the Milwaukee costs about twice as much.

Today the DeWalt 12 in. Double Bevel Sliding Compound Miter Saw (DWS780) costs $160.00 less at its best price.

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DeWalt
DeWalt 12 in. Double Bevel Sliding Compound Miter Saw (DWS780)

DeWalt 12 in. Double Bevel Sliding Compound Miter Saw (DWS780)

4.6· 835 ratings
$439.00at eBayVerified
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Choose the DeWalt DWS780 if you cut wide trim, crown molding and 2x14 lumber and want a corded 12 in. saw with a bright cut line for the lowest price.

Pros
  • Large capacity: 2x16 at 90° and 2x10 at 45°
  • XPS cut line needs no adjustment
  • Dual bevel with 10 positive stops
  • Strong dust collection and electric brake
  • Half the price of the Milwaukee
Cons
  • 56 lbs, heavy to move between jobs
  • Needs an outlet or a long extension cord
  • Keyed blade change is slower than a spindle lock
  • No battery option
Milwaukee
Milwaukee M18 FUEL 10” Sliding Compound Miter Saw

Milwaukee M18 FUEL 10” Sliding Compound Miter Saw

4.4· 1,399 ratings
$599.00at The Home DepotObserved at 3:44 PM
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Choose the Milwaukee M18 FUEL if you need to cut on a roof or in a finished room with no outlet, and you already own M18 batteries.

Pros
  • Cordless: cuts anywhere without an outlet
  • 28 lbs with battery, easy to carry
  • Brushless motor with 5,000 RPM no-load speed
  • Up to 400 cuts per charge on an HD9.0 pack
  • Part of the M18 system with 200+ tools
Cons
  • Battery and charger not included, so add that cost
  • 10 in. blade limits crosscut capacity
  • $599.00 at The Home Depot as of November 4, 2026
  • 48° miter range is narrower than the DeWalt's

What separates them

DeWalt 12 in. Double Bevel Sliding Compound Miter Saw (DWS780)Milwaukee M18 FUEL 10” Sliding Compound Miter Saw
Power sourceCorded, 15 amp motorCordless, 18 V battery (not included)
Weight56 lbs28 lbs with battery
Blade size12 in.10 in.
Crosscut capacity at 90°2x16 lumberAbout 3-1/2 in. vertical against the fence
Miter range60° right, 50° left48° both directions
Cut line systemXPS LED shadow line, no adjustmentShadow cut line indicator
Battery and runtimeNone neededUp to 400 cuts per charge with a REDLITHIUM HD9.0 pack
Price as of November 4, 2026$295.99 at eBay$599.00 at The Home Depot

Price history

$599.00$449.00
Nov 1Nov 4
  • DeWalt 12 in. Double Bevel Sliding Compound Miter Saw (DWS780): lowest $449.00 on Nov 1 at Home Depot; $449.00 on Nov 4.
  • Milwaukee M18 FUEL 10” Sliding Compound Miter Saw: lowest $599.00 on Nov 1 at The Home Depot; $599.00 on Nov 4.

Prices at every store

DeWalt 12 in. Double Bevel Sliding Compound Miter Saw (DWS780)

  • eBayNew

    Availability unknownSold by gianttoolshub (99.8% positive, 4,900 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $439.00Free shippingVerified
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  • Lowe'sNew

    Availability unknown

    $449.00Observed at 3:43 PM
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  • Home DepotNew

    Availability unknown

    $449.00Free shippingObserved at 2:39 PM
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  • AmazonNew

    Availability unknown

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

    $449.00Free shippingObserved at 2:38 PM
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  • Tractor Supply CompanyCheck price at Tractor Supply Company
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Milwaukee M18 FUEL 10” Sliding Compound Miter Saw

  • The Home DepotNew

    Availability unknown

    $599.00Free shippingObserved at 3:44 PM
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  • AmazonNew

    Availability unknown

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

    $859.00Free shippingObserved at 2:39 PM
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Also available at

  • eBayCheck price at eBay
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Specs compared

SpecDeWalt 12 in. Double Bevel Sliding Compound Miter Saw (DWS780)Milwaukee M18 FUEL 10” Sliding Compound Miter Saw
Material CompatibilityWoodWood
Miter Capacity60° (right)48 in both directions
Cutting MaterialWoodWood
Safety HighlightsUL-listedSafety on the D-handle trigger, Blade brake
Weight56 lbs28 lbs (with battery)
Cutting Capacity2x16 dimensional lumber at 90°3-1/2 in vertical (with the base against the fe…
Cutting Depth170 mm29.2 INH
Cutting Thickness14 in3.5 in
Cutting BevelDouble bevelDual bevel
Cutting Angle60° to the right and 50° to the left (Miters)90
Cutting GuidesXPS cross cut positioning systemShadow cut line indicator
Cutting FenceTall sliding fencesRemovable, Adjustable (sliding outward for more…
Show all 40 specsShow fewer specs
SpecDeWalt 12 in. Double Bevel Sliding Compound Miter Saw (DWS780)Milwaukee M18 FUEL 10” Sliding Compound Miter Saw
Electric BrakeYesYes
Blade Diameter12 in—
Blade Length12 in—
Blade TypeMiter—
Blade Change SystemKeyed—
Blade Arbor Size30 mm—
Blade IncludedYes—
Blade MaterialCarbide—
Blade Speed3800 RPM—
Blade Teeth

What reviewers say

DeWalt 12 in. Double Bevel Sliding Compound Miter Saw (DWS780)

Owners rate it 4.6 out of 5 across 835 ratings and mostly praise cut accuracy, the shadow line and the wide capacity. Complaints center on weight and on dust collection that does not keep up.

Pros
  • Accurate cuts out of the box, including bevels
  • XPS shadow line is easy to see and needs no calibration
  • Handles wide trim and 2x lumber without flipping
  • Solid build that holds adjustment over time
Cons
  • Heavy and awkward to carry alone
  • Dust bag catches only part of the debris
  • Blade changes take tools and time
  • Sliding rails need extra space behind the saw

Milwaukee M18 FUEL 10” Sliding Compound Miter Saw

Rated 4.4 out of 5 from 1,399 ratings, owners generally treat it as a credible corded replacement. Praise centers on cut quality, the shadow line and battery life; complaints tend to be about weight and the cost of batteries.

Pros
  • Cuts cleanly and holds adjustment well
  • Shadow line indicator is easy to see and accurate
  • Long runtime per charge on the HD9.0 pack
  • Dual bevel and detents speed up trim work
Cons
  • Heavy to move around a site
  • Battery and charger cost on top of the saw
  • Some units arrive needing fence or detent adjustment

Questions and answers

Which saw is better for cutting crown molding?
The DeWalt DWS780. Its tall sliding fences handle crown molding up to 7-1/2 in. nested, and the 12 in. blade gives more capacity. The Milwaukee is lighter but has a smaller 10 in. blade.
Is the Milwaukee worth twice the price?
Only if cordless cutting saves you time on site. At $599.00 at The Home Depot as of November 4, 2026, it costs about $300 more than the DeWalt at $295.99 at eBay, and you still need to buy a battery.
Can the Milwaukee replace a corded saw?
For most trim and framing work, yes. Milwaukee rates it at power equivalent to a 15 amp corded 12 in. saw, with up to 400 cuts per charge on an HD9.0 battery. Deep cuts in hard lumber are still easier on the DeWalt's 15 amp corded motor.
Which is easier to move around?
The Milwaukee. It weighs 28 lbs with a battery, against 56 lbs for the DeWalt. The DeWalt also needs a power cord wherever you set it up.
Do both saws bevel in two directions?
Yes. Both are dual-bevel sliding compound saws. The DeWalt has 10 positive miter stops; the Milwaukee has 9 bevel detents and a cam locking miter system.
Which lasts longer?
Both are pro-grade saws with electric brakes. The DeWalt has no battery to wear out; the Milwaukee's runtime depends on battery packs, which lose capacity over years of use.

More comparisons

  • DeWalt 12 in. Double Bevel Sliding Compound Miter Saw (DWS780) vs Bosch 12 in. Dual-Bevel Sliding Glide Miter Saw (GCM12SD)
  • Makita 10 in. Dual Sliding Compound Miter Saw (LS1019L) vs DeWalt 12 in. Double Bevel Sliding Compound Miter Saw (DWS780)
  • Bosch 12 in. Dual-Bevel Sliding Glide Miter Saw (GCM12SD) vs Milwaukee M18 FUEL 10” Sliding Compound Miter Saw
  • Makita 10 in. Dual Sliding Compound Miter Saw (LS1019L) vs Milwaukee M18 FUEL 10” Sliding Compound Miter Saw

Buying guides that pick them

  • Best dual bevel miter saws
60
—
Blade Width2.6 mm—
Miter Saw StyleSliding Compound—
Bevel TypeDual Bevel—
With StandYes—
Arbor Diameter5/8-in—
Maximum Fence Height (Inches)4.5—
Length (Inches)32.77—
Amperage (Amps)15—
Cord Length (Feet)6—
Bevel Capacity (Degrees)60—
Tool Weight (lbs.)56—
Saw Blade Diameter12-in—
Maximum Speed (RPM)3800—
Dust HandlingPort—
Number of Teeth60—
Bevel Lock StyleClamp—
Sliding Fencetrue—
BevelDual—