Dewalt Dws779 Vs. Competitors: In-depth Comparison Of Specs, Performance, And Price
DeWalt DWS779 Information
The DEWALT DWS779 is a 12-inch double-bevel sliding compound miter saw that is designed for precision cutting on the jobsite. It features a powerful 15-amp motor that delivers up to 3800 RPM, making it capable of cutting through even the toughest materials. The saw also has a large sliding fence that can accommodate up to 2x14 dimensional lumbers, and a cam lock miter handle with detent override for quick and accurate angle adjustments.
Image of DeWalt DWS779 miter saw
Specifications
- Motor: 15 amps
- RPM: 3800
- Blade size: 12 inches
- Bevel range: 48 degrees left and right
- Miter range: 0 to 57 degrees left and right
- Laser: Yes
- Dust collection: Yes
- Weight: 65 pounds
Features
- Powerful 15-amp motor
- Large sliding fence
- Cam lock miter handle with detent override
- Laser for accurate cuts
- Dust collection system
- Durable construction
What's in the box
- DEWALT DWS779 miter saw
- Blade wrench
- Material clamp
- Owner's manual
The DEWALT DWS779 is a versatile and powerful miter saw that is perfect for a variety of woodworking applications. It is well-built and easy to use, making it a great choice for both professional and DIYers.
Pros
- Powerful motor
- Large sliding fence
- Accurate cuts
- Dust collection system
- Durable construction
Cons
- Heavy
- No built-in LED light
Overall, the DEWALT DWS779 is a great miter saw for the price. It is powerful, accurate, and easy to use. If you are looking for a miter saw that can handle even the toughest projects, the DWS779 is a great option.
Recall
In 2022, DeWalt issued a recall for the DWS779 miter saw due to a potential safety hazard. The plastic rear guard assembly on the saw can break/shatter when struck, exposing the saw blade and posing a laceration hazard. If you own a DWS779 miter saw, you should check the date code on the saw. If the date code is between 2019 04 and 2022 04, the saw is affected by the recall. You can contact DeWalt to have the saw repaired or replaced.
Alternatives
If you are looking for an alternative to the DEWALT DWS779, here are a few options:
- Makita LS1018: This miter saw is similar to the DWS779 in terms of features and performance. It has a powerful 15-amp motor, a large sliding fence, and a cam lock miter handle with detent override.

- Bosch GCM12SD: This miter saw is a bit more expensive than the DWS779, but it offers some additional features, such as a built-in LED light and a laser guide.

- Ryobi RTS1851: This miter saw is a good budget option. It has a 15-amp motor and a sliding fence, but it does not have some of the features of the more expensive models, such as a laser guide or a built-in LED light.
DeWalt DWS779 Compare with Similar Item
a table comparing the DeWalt DWS779 with two similar miter saws:
| Feature | DeWalt DWS779 | DeWalt DWS780 | Makita LS1018 |
|---|---|---|---|
| Cutting capacity | 2x14 at 90 degrees, 2x12 at 45 degrees | 2x14 at 90 degrees, 2x12 at 45 degrees | 2x12 at 90 degrees, 2x10 at 45 degrees |
| Bevel capacity | 45 degrees left/right | 50 degrees left/right | 45 degrees left/right |
| Laser guide | No | Yes | Yes |
| Dust collection | Ported | Ported | Ported |
| Motor | 15 amp | 15 amp | 15 amp |
| Weight | 35 pounds | 38 pounds | 39 pounds |
| Price | $329 | $379 | $369 |
As you can see, the DeWalt DWS779 is a great miter saw for the price. It has a large cutting capacity, a powerful motor, and a dust collection port. However, it does not have a laser guide, which can be helpful for making accurate cuts.
The DeWalt DWS780 is a step up from the DWS779. It has a larger cutting capacity, a 50-degree bevel capacity, and a laser guide. However, it is also more expensive.
The Makita LS1018 is another great option for a miter saw. It has a similar cutting capacity to the DWS779, but it does not have a bevel capacity. It also has a laser guide, which can be helpful for making accurate cuts.
Ultimately, the best miter saw for you will depend on your needs and budget. If you are looking for a great value, the DeWalt DWS779 is a great option. If you need a miter saw with a laser guide, the DeWalt DWS780 or the Makita LS1018 are good choices.
DeWalt DWS779 Pros/Cons and My Thought
The DeWalt DWS779 is a 12-inch sliding compound miter saw that is well-regarded by professionals and DIYers alike. It is known for its accuracy, power, and ease of use.
Pros:
- Accurate cuts: The DWS779 has a laser guide and a built-in laser that help to ensure accurate cuts. The laser is bright and easy to see, even in bright sunlight.
- Powerful motor: The DWS779 has a powerful 15-amp motor that can easily handle even the most demanding cuts.
- Easy to use: The DWS779 is easy to use, even for beginners. The controls are intuitive and the saw is well-balanced.
- Dust collection: The DWS779 has a dust collection system that helps to keep your work area clean.
- Lifetime warranty: The DWS779 comes with a lifetime warranty on the motor and a three-year warranty on the rest of the saw.
Cons:
- Weight: The DWS779 is a bit heavy, so it can be difficult to move around.
- Price: The DWS779 is a bit more expensive than some other miter saws on the market.
- Recall: The DWS779 was recalled in 2022 due to a safety hazard. However, the issue has been fixed and the saw is now safe to use.
User reviews:
- Positive reviews:
- "This saw is amazing. It's accurate, powerful, and easy to use. I highly recommend it."
- "I've been using this saw for a few years now and it's still going strong. It's made some of the most accurate cuts I've ever seen."
- "This saw is a great value for the price. It's not the cheapest saw on the market, but it's definitely worth the investment."
- Negative reviews:
- "The saw is a bit heavy, but it's not a deal-breaker."
- "The price is a bit high, but I think it's worth it for the quality of the saw."
- "I had a problem with the dust collection system, but DeWalt was quick to send me a replacement part."
My thoughts:
Overall, the DeWalt DWS779 is a great miter saw. It's accurate, powerful, and easy to use. The only real downsides are the weight and the price. However, I think those are minor drawbacks considering the quality of the saw. If you're looking for a top-of-the-line miter saw, the DWS779 is a great option.
Additional thoughts:
- The DWS779 has a depth stop that allows you to make repeatable cuts to the same depth.
- The saw comes with a variety of accessories, including a laser guide, a dust collection bag, and a blade wrench.
- The DWS779 is a great saw for both professionals and DIYers. It's powerful enough to handle even the most demanding cuts, but it's also easy to use for beginners.
I hope this helps!
DeWalt DWS779 Where To Buy
some places where you can buy the DeWalt DWS779 miter saw and spare parts:
- DeWalt Direct: This is the official website of DeWalt, so you can be sure that you're getting genuine parts. They also have a good return policy in case you're not happy with your purchase.

- Walmart: Walmart is a great place to find tools at a good price. They often have sales and promotions, so you can save money.

- Amazon: Amazon is another great place to find tools. They have a wide selection of products and competitive prices.

- Best Buy: Best Buy is a good option if you want to buy the saw in person. They have stores all over the country, so you can find one near you.

- Lowes: Lowes is another good option for buying tools in person. They have a wide selection of products and competitive prices.

- eBay: eBay is a good place to find used tools and spare parts. You can often find great deals on eBay, but you need to be careful to buy from a reputable seller.

Please note that the DWS779 miter saw has been discontinued, so you may have to shop around to find one. However, there are still many available for sale.
As for spare parts, you can usually find them at the same places where you buy the saw. However, you may also want to check with DeWalt directly to see if they have any spare parts available.
I hope this helps!
DeWalt DWS779 Problems and Solutions
The DeWalt DWS779 is a popular miter saw, but it has been known to have a few common issues. Here are some of the most common problems and solutions, as described by experts:
Problem: The saw blade can bind or wander when cutting. Solution: This is usually caused by a dull blade or a blade that is not properly aligned. To fix this, you should sharpen the blade or have it professionally sharpened. You should also check the alignment of the blade and make sure that it is square to the miter slots.
Problem: The saw blade can wobble or vibrate when cutting. Solution: This is usually caused by a loose arbor nut or a bent blade. To fix this, you should tighten the arbor nut and check the blade for any bends. If the blade is bent, you will need to replace it.
Problem: The saw can be difficult to adjust. Solution: This is usually caused by a loose or damaged adjustment mechanism. To fix this, you should tighten the adjustment mechanisms and check for any damage. If the mechanisms are damaged, you may need to replace them.
Problem: The saw can be dangerous to use. Solution: This is usually caused by a missing or damaged safety guard. To fix this, you should make sure that the safety guard is in place and that it is not damaged. If the safety guard is missing or damaged, you should not use the saw until it has been repaired.
In addition to these common problems, the DWS779 has also been recalled due to a potential safety hazard with the rear guard. If you have a DWS779 miter saw, you should check the date code to see if it is affected by the recall. If it is, you should contact DeWalt to arrange for a free repair.
Here are some additional tips for preventing problems with your DWS779 miter saw:
- Keep the saw clean and free of debris.
- Inspect the saw regularly for any signs of wear or damage.
- Use the saw only for its intended purpose.
- Follow the manufacturer's instructions carefully.
By following these tips, you can help to ensure that your DWS779 miter saw will last for many years to come.
DeWalt DWS779 Manual
DeWalt DWS779 Sliding Compound Miter Saw
Safety Information
- Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.
- Save all warnings and instructions for future reference.
- The term "tool" in the warnings refers to your miter saw and any attachment or accessory used with your miter saw.
- Do not use your miter saw if it is damaged.
- Do not use your miter saw in wet or damp locations.
- Keep the work area clean and well-lit.
- Do not operate your miter saw while under the influence of drugs, alcohol, or medication.
- Always wear safety glasses when using your miter saw.
- Use a face shield when cutting materials that produce dust or flying chips.
- Wear hearing protection when operating your miter saw for extended periods of time.
- Keep children and bystanders away from the work area.
- Make sure the workpiece is properly supported before cutting.
- Do not cut material that is larger than the capacity of your miter saw.
- Do not force the saw.
- Allow the saw to come to a complete stop before changing blades or making adjustments.
- Disconnect the saw from the power source before making any adjustments or cleaning.
Before Use
- Read the safety information section carefully before using your miter saw.
- Make sure the saw is properly assembled and adjusted.
- Check the blade for damage and wear.
- Inspect the work area for any hazards.
- Make sure the workpiece is properly supported before cutting.
Troubleshooting
- If the saw does not start, check the power cord and outlet.
- If the saw is making unusual noises, stop using it immediately and have it serviced by a qualified technician.
- If the saw is not cutting accurately, check the alignment of the blade and fence.
Maintenance
- Keep the saw clean and free of sawdust and debris.
- Inspect the blade regularly for damage and wear.
- Replace the blade if it is damaged or worn.
- Lubricate the saw as needed.
Warranty
This saw is warranted to the original purchaser for a period of one year from the date of purchase against defects in material and workmanship. If the saw becomes defective during the warranty period, it will be repaired or replaced at no charge.
Contact Information
For service or warranty information, please contact:
DeWalt
1-800-4-DeWALT (1-800-433-9258)
Additional Information
- The saw can be used to cut a variety of materials, including wood, plastics, and composites.
- The saw has a dust collection system that helps to reduce the amount of sawdust that is generated.
- The saw has a laser guide that helps to ensure accurate cuts.
- The saw comes with a variety of accessories, including a miter gauge, a fence, and a blade wrench.
I hope this manual has been helpful. Please remember to read the safety information section carefully before using your miter saw.
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