$599.00 Each
In stock
Abundant capacity and power, paired with portability and precision make the DWS780 an excellent saw for both fine woodworking and rough carpentry.

DeWalt DWS780 12'' Double-Bevel Sliding Compound Miter Saw

Item #
51314

From fine cabinetry and furniture making to building decks and framing walls, the DeWalt DWS780 12'' Sliding Compound Miter Saw has the capacity, portability and accuracy to get the job done right. It pairs rugged construction with precision features such as the XPS cut alignment system, which projects a neat line on the board showing exactly where the blade will cut. Unlike conventional laser guides, the system requires no adjustments, even after blade changes. Castings for the fence and bevel system are precision machined, while the miter detent plate is made from stainless steel to hold up to tough jobsite use. A 15A, 3,800 RPM motor delivers abundant power to cut through thick dimensional lumber. Cut capacities are very generous: 6-3/4'' of vertical baseboard capacity, 7-1/2'' of nested crown capacity, 13-7/8'' of horizontal capacity. The miters can be adjusted up to 60° to the right and 50° to the left. The head can also be angled to make bevel cuts of up to 49° right or left with positive stops at 0°, 22.5°, 33.9°, 45°, and 49°.


Features:

  • Integrated Blade Positioning System provides adjustment-free cut line indicator for easy alignment with your pencil marks
  • 15 amp, 3,800 RPM motor delivers abundant power and durability
  • Ultra-efficient dust collection system captures over 75% of dust generated
  • Tall sliding fences support crown molding up to 7-1/2'' nested and base molding up to 6-3/4'' vertically against the fence
  • Fences slide easily out of the way for bevel cuts
  • Exclusive back fence design cuts up to 2x16 dimensional lumber at 90° and 2x12 at 45°
  • Adjustable stainless steel miter detent plate with 10 positive stops for improved accuracy and quick setups
  • Angles 60° to the right and 50° to the left for tight miters, even if the corner is slightly over 90°
  • Oversized bevel scale makes bevel angle adjustments accurate and easy
  • Compact, lightweight design (only 56 lbs.) for easy transport and storage
  • Cam lock miter handle with detent override delivers quick and accurate miter angles
  • Dual horizontal steel rails with innovative clamping mechanism and linear ball bearings
  • Innovative gearbox and belt-drive design increases vertical cutting capacity
With the Rockler Protection Plan, you'll get accidental damage coverage immediately upon purchase of your tool. Plus, we will extend the manufacturer's warranty for your choice of an additional 1 or 2 years. We'll take care of all parts and labor for any repairs, with no deductibles and no hassles. If your tool can not be repaired, we'll gladly replace it. Available in the US only. Click here to learn more. Standard Manufacturer's Warranty: 12 months
(1) DeWalt DWS780 12'' Double-Bevel Sliding Compound Miter Saw
(1) Blade Wrench
(1) Dust Bag
(1) Vertical Material Clamp
(1) 12'' Carbide Blade
More Information
Brand Dewalt
Manufacturer Part Number DWS780
Weight 66.0000
Tech Spec
  • Miter Adjustment Range: 60° right; 50° left
  • Bevel Adjustment Range: 49° right or left
  • 45° Bevel Cut Capacity (dimensional lumber): 2x14 (2x16 w/back fence)
  • 45° Miter Cut Capacity (Max Height): 4x8
  • 45° Miter Cut Capacity (Max Width): 4x8
  • 90° Cross-Cut Capacity (dimensional lumber): 2x14 (2x16 w/back fence)
  • 90° Cross-Cut Capacity (Max Width): 16''
  • Amps: 15
  • Arbor Size: 5/8'' or 1''
  • Blade Diameter: 12''
  • For Metal Cutting: No
  • For Wood Cutting: Yes
  • Handle Type: Top Handle
  • Horizontal Capacity (Baseboard Lying Flat): 16''
  • Horizontal Capacity (Crown Molding Lying Flat): 13-3/4''
  • No Load Speed: 3,800 RPM
  • Power Tool Type: Corded
  • Vertical Capacity (Baseboard Against Fence): 6-3/4''
  • Vertical Capacity (Crown Molding Vertically Nested): 7-1/2''
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Browse 5 questions Browse 5 questions and 6 answers
Why did you choose this?
Rockler Store
Needed for woodworking projects
KATHLEEN F on Nov 29, 2017
Needed for woodworking projects
KATHLEEN F on Nov 29, 2017
needed new saw
Philip F on Nov 25, 2016
needed new saw
Philip F on Nov 25, 2016
Can I crosscut a 4X4 post with this saw?
Rick G on May 1, 2017
BEST ANSWER: Absolutely
Does the motor have “soft start”?
Gary H on Feb 20, 2018
BEST ANSWER: no
does this saw have laser guides?
Mark F on Jan 18, 2019
BEST ANSWER: Not a laser, but a light over the blade that casts a shadow of the blade exactly where it will cut. I like it a lot.
Is there a resent button on this milter saw to make the saw work?
Yellow58 on Jul 29, 2019
Is their a difference in model of 780 and 780R?
David on May 11, 2019