DEWALT DWS780 Miter Saw

Name: DEWALT DWS780 Miter Saw
Brand: DEWALT
SKU: B00540JS7C
Availability: InStock

$399.00$1,125.81across 21 retailers

The DEWALT DWS780 is a reliable and versatile double bevel sliding miter saw, favored by many for its power and precision. However, potential buyers should be mindful of the recall and a few issues concerning the XPS light and dust collection efficiency. Overall, it remains a solid choice for professionals needing a robust tool, but those who prioritize dust management might want to look into supplementary solutions or consider other models with a better dust collection system.

Lowest at any Popular Retailer

$499.00 at The Home Depot

Where to Buy

Prices last updated: April 29th 2026 12:14 pm

Retailer	Price	Buy Now
M My Store	$217.00	Buy Now
M My Store	$217.00	Buy Now
M My Store	$217.00	Buy Now
B BUYA.COM	$399.00	Buy Now
D Dynamite Tool Co	$499.00	Buy Now

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TLDR Review: DEWALT DWS780 Miter Saw

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Pros

•The shadow line feature significantly enhances visibility and cutting accuracy, especially in loight conditions.
•Users report that the saw delivers precise square cuts and impressive cutting capacity, ideal for large projects.
•The powerful 15 Amp motor provides robust performance for heavuty tasks.
•The LED light offers excellent illumination for precise cuts and does not require recalibration when changing blades.
•Easy and fast adjustments with large, easily readable scales, making angle cuts straightforward.
•Smooth and relatively quiet operation, suitable for use in more residential settings.
•Exceptional performance in clean cuts when used correctly, with a glide mechanism that facilitates easy movement.
•Overall solid construction, aligning with DEWALT's reputation for durability despite some quality control issues.

Cons

•Approximately 15% of users reported that the dust collection system is poor, leading to excess dust accumulation around the saw.
•There are multiple reports of the shadow line light failing, which can hinder visibility for precision cuts.
•Some users noted that the sliding mechanism does not produce perfectly straight cuts, creating discrepancies in precision projects.
•The saw's weight and size require ample workspace, making it less suitable for compact work areas.
•Quality control concerns were raised, with specific reports of issues like rough casting, scratches, and alignment discrepancies.
•The plastic parts are noted by some users as feeling cheaply made and prone to breaking after minimal use.
•Dust collection efficiency suffers due to a narrow nozzle design, leading to potential clogging and inefficient capture of dust.
•Difficulties with warranty support and customer service have frustrated some users seeking repairs.

Bottom Line

While the DEWALT DWS780 miter saw excels in cutting accuracy and convenience, potential buyers should be aware of concerns surrounding dust collection efficiency and quality control issues. If you're looking for a reliable choice with precision features and you have adequate space for setup, this saw could serve your needs well. However, if dust management or portability is a priority, exploring other options or models with superior dust collection may yield better results for your projects.

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