Model#: DEWNDWS780
Condition:
New

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New
Brand new items;Full manufacturer warranty available
Reconditioned
Manufacturer inspected, repaired and tested items; CPO 120 day money back guarantee
Open Box
New or Recon items with possible minor cosmetic damage; CPO 120 day money back guarantee
Certified
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Dewalt DWS780 12 in. Double Bevel Sliding Compound Miter Saw

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New $599.00
Recon $479.00
List:
$699.99
Sale Price:
$599.00
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Product Overview

Details

Features:
  • Integrated XPS cross cut positioning system provides adjustment free cut line indication for better accuracy and visibility
  • Powerful 15 Amp, 3,800 RPM motor delivers extended power and durability
  • Super efficient dust collection system captures over 75% of dust generated
  • Tall sliding fences support crown molding up to 7-1/2 in. nested and base molding up to 6-1/2 in. vertically against the fence while easily sliding out of the way
  • Exclusive back fence design cuts up to 2 in. x 16 in. dimensional lumber at 90 degrees and 2 in. x 12 in. at 45 degrees
  • Adjustable stainless steel miter detent plate with 10 positive stops improves productivity and ensures cutting accuracy
  • Miters 60 degrees to the right and 50 degrees to the left providing increased capacity
  • Oversized bevel scale makes bevel angle adjustments accurate and easy
  • Compact, lightweight design at 56 lbs. allows for easy transport and storage
  • Cam lock miter handle with detent override deliver quick and accurate miter angles
  • Dual horizontal steel rails with innovative clamping mechanism and linear ball bearings deliver an accurate, durable and compact saw
  • Innovative gearbox and belt-drive design increases vertical cutting capacity
  • Precise miter system and machined base fence support optimize durability and cutting accuracy
  • Light provides visible cut lines, making it easy to work effectively even in low-light areas
Includes:
  • 12 in. Double Bevel Sliding Compound Miter Saw - DWS780
  • Carbide Blade
  • Blade Wrench
  • Dust Bag
Downloads:

Specifications

Series: Corded
Weight: 56 lbs.
Amperage: 15
Arbor Size: 5/8" OR 1 IN
Bevel: Dual
Blade Diameter: 12 in.
Blade Speed (RPM): 3800
Cutting Capacity (0 Miter/0 Bevel): 2 in. x 14 in.
Cutting Capacity (0 Miter/45 Bevel Left): 2 in. x 12 in.
Cutting Capacity (0 Miter/45 Bevel Right): 2 in. x 12 in.
Laser Guide System: No
Max. Bevel Angle (Left): 48 Degrees
Max. Bevel Angle (Right): 48 Degrees
Max. Miter Angle (Left): 50 Degrees
Max. Miter Angle (Right): 60 Degrees
Positive Miter Detents: 10
Slide System: Dual Rail
Voltage: 120V

Recommendations

Reviews

4.8 / 5.0
92 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
78
9
3
0
2
Recommendations
Yes, I would recommend this to a friend (64)
No, I would not recommend this to a friend (2)
Pros
Easy To Use (64)
Powerful (62)
Ergonomic Design (6)
Value (4)
Cons
Heavy (6)
Best Uses
Large Projects (7)
Small Projects (5)
Home Repair (5)
Jobsite (5)
Hands down the very best miter saw on the market
I know that dewalt makes the best miter saw.
But i was trying to be chep.so i got the Hitachi 10 inch sliding compound miter saw
It was garbage. Didn't cut Square just all around junk. So I took it back got the rigid 12-in dual bevel sliding compound miter saw it was even worse took it back in purchased the 12-inch double bevel sliding DeWalt miter saw just a great job awesome product it's phenomenal guys at DeWalt Pat self on the back
June 20, 2018
Originally posted at
Well built
Bought a month ago and used to screen in our porch. Used in conjunction with miter saw stand. Made accurate cuts, made me look like a pro, which I’m not even close. Locks up real well, so no chance of slipping up on cut. This replaced my old Dewalt miter saw I had for 15 years and sold it still working like new, only sold because I moved 700 miles. All my power tools are Dewalt, they hold up real well. I have one suggestion for Dewalt, put wheels on miter stand.
June 15, 2018
Originally posted at
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Ergonomic Design
Powerful
Value
Battery Longevity (if applicable)
Lightweight
Best Uses
Large Projects
one sweet saw
Highly recommend this saw, easy to set up, easy to use, blows my old Makita out of the water
June 14, 2018
Purchased
2 months ago
Describe Yourself:
Avid Do-it-Yourselfer
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Ergonomic Design
Powerful
Best Uses
Heavy Duty Requirements
Large Projects
Small Projects
Home Repair
Jobsite
Great saw
I had the first generation model of this saw and got a lot of use out of it. Dewalt has made several improvements — the bevel function is easier to use and the dust collection is fairly efficient. This is a great saw, especially mounted on a Dewalt mobile stand.
June 2, 2018
Purchased
3 months ago
Describe Yourself:
Avid Do-it-Yourselfer
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Ergonomic Design
Powerful
Lightweight
Great product, great customer service
May 31, 2018
Purchased
3 months ago
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Ergonomic Design
Powerful
Best Uses
Frequent Use
Heavy Duty Requirements
Large Projects
Small Projects
Home Repair
Jobsite
Awesome piece of equipment
Finely tuned, accurate piece of equipment. Quality through and through. STands up to hard daily use of just the occasional project. Woupld buy it again.
May 30, 2018
Purchased
3 months ago
Describe Yourself:
Avid Do-it-Yourselfer
Excellent Saw
I’m glad I didn’t purchase the other saw I was going to get. I have a number of Dewalt tools and have been very happy thus far. When it went on sale, (DWS779) I couldn’t pass it up. However, due to the store wanting my business and an opportunity to take away a customer from their competitor, I was able to purchase the DWS780 for what the DWS779 was on sale for. SWEET!!!! So happy to be staying with Dewalt!!!
April 23, 2018
Originally posted at
Almost perfect
I've had this for only a week so far and it has performed quite well.
I've heard great reviews about the accuracy of the XPS cutline system and for the most part it is a great feature but the accuracy I feel is slightly exaggerated. I do lots of finishing work and the line it provides is more of a reference point and tends to be approximately 1/16 of an inch off on the left side of the blade but very accurate on the right side.
I've also heard great reviews on the thought that went into developing the dust collection system and it does work pretty good with the dust collection bag.
However if you need to hook up a shop vac to the saw it becomes completely useless, the flexible rubber guides on the intake of the dust collection port get sucked into the opening as soon as the vacuum turns on and completely plug the intake. The only way to make this system work with a vacuum is to remove the rubber guides and once you do that it loses any efficiency in dust collection.
Aside from those couple issues this is an amazing saw that is very easy to use with an excellent cut range. I would definitely recommend this saw to anybody who does not plan on connecting it to a Shop-Vac.
April 10, 2018
Originally posted at
Works great!
My wife bought me this saw for my wood shop and it was dead on out of the box... Hope it holds up as well as my other Dewalt tools.
April 3, 2018
Originally posted at
Very Disappointed
Purchased the DWS780 yesterday. After unpacking the saw I used the slide feature and noticed the blade bottoms out against a small black pice of plastic underneath the kerf plate. Immediately returned the saw and exchanged for a new one... not only did the new one have the same issue with blade bottoming out, it also came with a number of defects:

- no safety stickers on the table or fence
- large dent in the metal housing where bearings for sliders are located
- deep scratches in plastic motor housing (looks like it had been dropped
- plastic on handle not secured together... seemed to be coming apart
- plastic grommet that holds wire into motor housing was loose and falling out

Very discouraged with DeWalt. Dont want to waste my time exchanging saw for a 3rd time (at this point I'm not confident the next one I receive will be in any better condition)... Cant review the actual performance of this saw as I cant seem to get one thats in actual working order out of the box. Currently waiting on dewalt customer service for a resolution (no response yet). Will edit review accordingly at that time. In the meantime I would advise against purchasing this saw or similar models from dewalt
March 16, 2018
Originally posted at

Questions & Answers

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Browse 25 questions Browse 25 questions and 29 answers
if you buy this produduct they give you free the heavy-duty miter saw stand?
jorge f on Jan 6, 2017
BEST ANSWER: Yes, sometimes. It depends on if they are offering the stand as a free special or not. It will say on the page for the saw if the stand is being offered. The free stand does not automatically come with the saw.
I am considering purchasing a 12" Dewalt mitre saw, MODEL (#DEWNDWS780). Could you tell me what "DEWN" that precedes "DWS780" stands for? "Thank You"
Scott on Jun 12, 2016
BEST ANSWER: I have no idea unless it is a specific model designation. GREAT Saw! but
would recommend buying the cart that comes with it or waiting until the
cart is free. Saw is very large and takes up a lot of space, but
exceptional
Hola tienen de 220v ????
Pepegonzalez1 on Apr 1, 2016
BEST ANSWER: No. 120 VAC/60 Hz only.
Are you offering this saw with the free heavy duty stand with purchase still?
N on May 2, 2015
BEST ANSWER: We are not currently offering the free stand with miter saw purchase promotion.
Can the depth of the cut be adjusted to stop and stay at that depth of cut. I want to be able to make a mortise. The older model of this saw was able to do this, will the dws780 also be able to do the same?
If it will, thats the saw for me.
Michael on Jan 16, 2015
BEST ANSWER: Yes, this item may be adjusted to stay at a level cut.
Does it have the laser line ?
A shopper on Jan 10, 2017
BEST ANSWER: It uses a light which brightens the cutting deck and casts a strong, thin shadow for a cut line. I like the feature.
I have had the 12" model for 8 years & love it. I have built a new shop with a dust collection unit- is there an adapter for the oval dust port to a circular hose?
jim t on Jan 10, 2017
BEST ANSWER: Yes it is only oval shaped by the blade and has a normal vacuum port on the back.
Looking for case for Dewalt sliding compound mighter saw.
Contractor on Dec 21, 2015
BEST ANSWER: Please contact the manufacturer direct at 1-800-433-9258 for replacement parts.
I am interested in this product an I live in the UK. But i need to know if the power outlet is suitable to use in the UK which is 110v on UK building sites?
Woody on Nov 28, 2015
BEST ANSWER: The Dewalt dws780 would need a step down converter to use in the UK.
I am still trying to find out if I order this saw can I get the DWX726 stand instead of the statioary one offered since the price is the same?
DON on Oct 13, 2015
BEST ANSWER: Dewalt puts together the promotions for the item picked for the promotion only.

New Vs. Reconditioned

What's the difference between New and Factory-Reconditioned?

Factory-Reconditioned products have been returned to the manufacturer and are restored to like-new operating condition; they go through a rigorous testing and inspection process. Plus, they offer a significant savings vs. new.
  • Reconditioned products may have minor cosmetic blemishes or scratches that do not affect item performance.
  • Reconditioned products may not come with all of the consumables the new version comes with (bits, sanding pads/papers, cases, etc.).
  • Both come with a manufacturer warranty and are covered by our Money Back Guarantee; New is 30 days, Reconditioned is 120 days.
Condition: New Factory Reconditioned
Features: Same Same
Specs: Same Same
Includes: 12 in. Double Bevel Sliding Compound Miter Saw - DWS780,
Carbide Blade,
Blade Wrench,
Dust Bag
12 in. Double Bevel Sliding Compound Miter Saw - DWS780R,
Blade Wrench,
Dust Bag
Availability: In Stock In Stock
Warranty: 3 Year Limited 1 Year Limited
Price: $599.00 $479.00
You Save: N/A $120.00 (20%)

Warranty

Most DEWALT® Tools purchased on or after January 1, 2004 come with a warranty package that includes:

Three-Year Limited Warranty. DEWALT will repair, without charge, any defects due to faulty materials or workmanship for three years from the date of purchase. This warranty does not cover part failure due to normal wear or tool abuse. For further detail of warranty coverage and warranty repair information, visit www.dewalt.com or call 1-800-4-DEWALT (1-800-433-9258). This warranty does not apply to accessories or damage caused where repairs have been made or attempted by others. This warranty gives you specific legal rights and you may have other rights which vary in certain states or provinces.

One-Year Free Service Contract. DEWALT will maintain the tool and replace worn parts caused by normal use, for free, any time during the first year after purchase.

90-Day Money Back Guarantee. If you are not completely satisfied with the performance of your DEWALT Power Tool, Laser, or Nailer for any reason, you can return it within 90 days from the date of purchase with a receipt for a full refund - no questions asked.