Model # DWS780

Internet #202922350

Store SKU #190262

Store SO SKU #1000332012

DEWALT 15 Amp 12 in. Double Bevel Sliding Compound Miter Saw


15 Amp 12 in. Double Bevel Sliding Compound Miter Saw

  • Powerful 15 Amp motor for advanced cutting power
  • Extended bevel & miter capacities for versatitlity.
  • Tall sliding fences support up to 7 1/2 in. nested crown molding
$599.00 /each

Frequently Bought Together

Product Overview

DeWalt Hero
Feature 1

Includes saw, 12 in. carbide blade, blade wrench, vertical material clamp and dust bag

Feature 2

Effective cutting with powerful 15 Amp motor

Feature 3

motor Up to 7 1/2 in. nested crown molding supported by tall sliding fences

Specification Icon



15 amps

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max cut thickness


6.75 in.

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cord length


6 ft.

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3 year


Free Shipping to home or store


The DEWALT 15 Amp 12 in. Sliding Compound Miter Saw is driven by a powerful motor for advanced cutting power in a compact, lightweight design. With extended bevel and miter capacities, this saw powers through dimensional lumber and molding at angles up to 50 Degree left and 60 Degree right for versatility. Tall sliding fences support crown molding up to 7-1/2 in. nested, base molding up to 6-1/2 in. vertically against the fence while easily sliding out of the way for bevel cuts.

  • Includes saw, 12 in. carbide blade, blade wrench, vertical material clamp and dust bag
  • Powerful 15 Amp, 3800 RPM motor delivers extended power
  • Oversized bevel scale makes bevel-angle adjustments accurate and easy (bevels from 0 Degree-49 Degree right and left)
  • Cam-lock miter handle with detent override delivers quick and accurate miter angles
  • Back-fence design cuts up to 2 x 16 dimensional lumber at 90 Degrees and 2 x 12 lumber at 45 Degrees
  • Gearbox and belt-drive design increases vertical cutting capacity
  • Dual horizontal steel rails with innovative clamping mechanism and linear ball bearings for accuracy and durability
  • Adjustable stainless-steel miter-detent plate with 10 positive stops improves productivity and helps ensure cutting accuracy
  • Integrated XPS cross-cut positioning system provides adjustment-free cut-line indication for better accuracy and visibility
  • Efficient dust-collection system captures over 75% of dust generated
  • 6 ft. cord
  • 3-year limited warranty; 1-year free service contract
  • Dust bag and material clamp included
  • Note: product may vary by store
  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Name 15 Amp 12 in. Dual Bevel Sliding Compound Miter Saw 15 Amp 12 in. Double Bevel Sliding Compound Miter Saw 15 Amp 12 in. Sliding Miter Saw with Bonus Heavy-Duty Miter Saw Stand 15 Amp 12 in. Dual Bevel Glide Miter Saw
Ratings (60) (112) (58) (66)
Miter Saw Type Sliding Compound Sliding Compound Sliding Sliding
Cordless/ Corded Corded Corded Corded Corded
Blade Diameter 12 12 in 12 in 12 in
Bevel Type Dual Dual Dual Dual
Power Tool Features Positive Stops Positive Stops Positive Stops,Stand Included Electric Brake,Positive Stops
Maximum Cutting Thickness (in.) 9.5 6.75 6.75 4
Reconditioned No No No No
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Customer Questions & Answers

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Customer Reviews

Rated 4.8 out of 5 by 112 reviewers.
Rated 5.0 out of 5.0 by Fantastic Purchase Purchased Dewalt DWS780 Mitter Saw $599 and Dewalt Stand DWX726 $199 Outstanding purchase, Every feature you would possibly want. The Dewalt DWS780 is durable, heavy duty, easy to use XPS Led lighting accuracy is profoudly vivid , be sure to read owners manual See specifcation on Exstenion Cord guage. Dewalt DWX726 I s a absolute must if you own any type of Mitter Saw Great purchase, heavy duty durable , best of all mobile Your back will thank you , everytime you roll it out, easy to assemble. You dont have to think twice, purchase together, no hesitation here. Sonya May 1, 2016
Rated 4.0 out of 5.0 by Mr I bought this saw at my local Home Depot. The quality and function of the saw is stellar. However, there is one huge problem. This is a 12" miter saw with a 5/8" arbor. While this may not seem like a problem, it is... why? Because Home Depot does not sell 12" blades with a 5/8" arbor!!! How can you sell a saw in the store that you don't sell replacement blades for?!?! October 11, 2016
Rated 4.0 out of 5.0 by Great investment saw My husband loves his compound miter saw. Our list of projects is growing fast and he is making his way one by one with the help of this saw. Currently we are working on a chicken coop! He can't believe he lived without this saw for so long. May 31, 2016
Rated 5.0 out of 5.0 by Great Great saw for projects around and the house and everyday use October 12, 2016
Rated 5.0 out of 5.0 by Excellent tool. Saved so much time. I bought this as a gift for my son who is adding a room to his house. The saw came assembled. Works great. September 20, 2016
Rated 5.0 out of 5.0 by 12" Dewalt Sliding Miter Saw This Miter saw is excellent! Very Precise cuts and miters and met all of my expectations.. September 20, 2016
Rated 5.0 out of 5.0 by Dewalt miter saw This is a great saw the original blade is still on it with 6 months of daily use very easy to use cuts like it is brand new saw had some ladders fall on the saw because improper loading of my work trailer nothing broken very well built great buy!!! August 30, 2016
Rated 3.0 out of 5.0 by Really nice saw but.... Heavy duty saw, made fairly well but here we go with modern stupid. The dust collector system is totally inadequate. The little flaps and plastic cowling to guide dust into the bag or vacuum is the size you would expect for a child's tool so half your dust goes all over the tool and the floor and work area. REALLY? Who got paid for that inadequate piece of engineering? This is not their first saw ever made! Also, after setting up the saw to cut true it worked fine for the first 50 cuts and now it's off. Why?????? So now all my square cuts are not square any more and I have to play with my tools again instead of using them. Seems to be the way of the world anymore. Spend more time playing with your tools and technology to try to get them to do what they're supposed to instead of actually doing what they are supposed to. For $600 I expect better! August 13, 2016
  • 2016-10-20 T15:17:39.094-05:00
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