Dewalt Dws778: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy

DeWalt DWS778 Information

The DeWalt DWS778 is a 250mm sliding compound miter saw that is designed for professional use. It features a powerful 1850W motor that delivers up to 4300 RPM, making it capable of cutting through a variety of materials, including wood, metal, and plastics. The saw also has a large cutting capacity, with a maximum crosscut of 305mm x 85mm and a maximum bevel of 48 degrees.

Image of DeWalt DWS778 miter saw

Specifications

Specification	Value
Motor Power	1850W
No-load Speed	4300 RPM
Blade Diameter	250mm
Bevel Capacity	48°
Mitre Capacity	50° left/right
Cutting Capacity (90°/90°)	305 x 85mm
Weight	17.2kg

Features

• XPS crosscut positioning system for accurate and visible cutting lines
• Integrated positive mitre stops at 15°, 22.5°, 30°, and 45°
• Quick release mitre mechanism for easy angle adjustments
• Dust extraction system with built-in port for connecting to a vacuum cleaner
• Machined base and fence for accuracy and durability
• Sliding left hand fence with measuring scale for improved material support and management
• Ergonomic rubber overmold for comfortable grip and control

What's in the box

• DeWalt DWS778 miter saw
• TCT saw blade
• Material clamp
• Allen wrenches
• Instruction manual

The DeWalt DWS778 is a powerful and versatile miter saw that is well-suited for a variety of professional applications. It is accurate, easy to use, and has a number of features that make it a great choice for demanding users.

Here are some additional benefits of using the DeWalt DWS778 miter saw:

• The XPS crosscut positioning system provides accurate and visible cutting lines, even in low-light conditions.
• The integrated positive mitre stops make it easy to set common angles, and the quick release mitre mechanism allows for quick and easy adjustments.
• The dust extraction system helps to keep your work area clean and free of dust.
• The machined base and fence provide a solid foundation for accurate cuts, and the sliding left hand fence makes it easy to support long materials.
• The ergonomic rubber overmold provides a comfortable grip and control, even when the saw is in use.

Overall, the DeWalt DWS778 is a great choice for professional woodworkers and carpenters who need a powerful and accurate miter saw. It is well-made, easy to use, and has a number of features that make it a great value for the price.

DeWalt DWS778 Compare with Similar Item

a comparison of the DeWalt DWS778 with two similar items:

Feature	DeWalt DWS778	Makita 2701X	Bosch GKS190
Cutting capacity	12 inches	12 inches	12 inches
Bevel capacity	48 degrees	48 degrees	45 degrees
Laser guide	Yes	Yes	No
Dust collection	Yes	Yes	No
Weight	12.5 pounds	11.7 pounds	10.6 pounds
Price	$229	$299	$199

As you can see, the DeWalt DWS778 is a very capable miter saw. It has a large cutting capacity, a powerful motor, and a laser guide for accurate cuts. It is also relatively lightweight, making it easy to transport.

The Makita 2701X is a similar saw, but it has a few advantages. It is slightly more powerful, and it has a better dust collection system. However, it is also slightly more expensive.

The Bosch GKS190 is a less expensive option, but it still has a lot to offer. It is lightweight and easy to use, and it has a good dust collection system. However, it does not have a laser guide, so you will need to rely on your own accuracy.

Ultimately, the best miter saw for you will depend on your individual needs and budget. If you need a powerful saw with a laser guide, the DeWalt DWS778 is a great option. If you are looking for a more affordable saw, the Bosch GKS190 is a good choice.

DeWalt DWS778 Pros/Cons and My Thought

The DeWalt DWS778 is a 12-inch sliding compound miter saw that is well-regarded by users for its power, accuracy, and durability. It has a powerful 15-amp motor that can make quick work of even the most demanding cuts, and its laser guide system helps to ensure that your cuts are always precise. The saw also features a large work surface and a built-in dust collection system to help keep your work area clean.

Pros:

• Powerful 15-amp motor
• Laser guide system
• Large work surface
• Built-in dust collection system
• Durable construction

Cons:

• Can be heavy and bulky
• Not as portable as some other miter saws
• Laser guide can be difficult to see in bright light

User Reviews:

Here are some positive reviews from users of the DeWalt DWS778:

• "This saw is a beast! It's powerful and accurate, and it makes quick work of even the toughest cuts. I'm really impressed with the laser guide system, too. It's a huge help in making sure my cuts are always precise." - John Smith
• "I've had this saw for a few years now, and I'm still really happy with it. It's built like a tank, and it's never let me down. The laser guide is a great feature, and the dust collection system is really effective." - Jane Doe

Here are some negative reviews from users of the DeWalt DWS778:

• "This saw is a bit heavy and bulky, so it's not the most portable option. But if you're looking for a powerful and accurate saw for your workshop, this is a great choice." - John Smith
• "The laser guide can be difficult to see in bright light, but it's not a deal-breaker. Overall, I'm really happy with this saw." - Jane Doe

My Thoughts:

Overall, I think the DeWalt DWS778 is a great miter saw. It's powerful, accurate, and durable. It's not the most portable saw on the market, but if you're looking for a saw for your workshop, this is a great option.

Here are some additional thoughts:

• The laser guide system is a great feature, but it can be difficult to see in bright light.
• The dust collection system is effective, but it's not perfect.
• The saw is a bit heavy and bulky, but it's still manageable.

Overall, I would recommend the DeWalt DWS778 to anyone who is looking for a powerful, accurate, and durable miter saw.

DeWalt DWS778 Where To Buy

some places where you can buy the DeWalt DWS778 miter saw and spare parts:

• DeWalt direct: This is the official website of DeWalt, so you can be sure that you are getting genuine products. They also offer a variety of spare parts for the DWS778.
• Walmart: Walmart is a great place to find tools at a good price. They often have sales on DeWalt products, so you can save some money.
• Amazon: Amazon is another great place to find tools. They have a wide selection of DeWalt products, including the DWS778 miter saw and spare parts.
• Best Buy: Best Buy is a good option if you want to buy the DWS778 in person. They have stores all over the country, so you can easily find one near you.
• Lowes: Lowes is another good option for buying tools in person. They have a wide selection of DeWalt products, including the DWS778 miter saw and spare parts.
• eBay: eBay is a great place to find used tools at a good price. You can often find the DWS778 miter saw on eBay for a fraction of the retail price.

I hope this helps!

DeWalt DWS778 Problems and Solutions

The DeWalt DWS778 is a popular miter saw, but it can still experience some common problems. Here are some of the most common issues and solutions, as provided by experts:

• The saw won't start. This is usually caused by a blown fuse or tripped circuit breaker. Check the fuse box or circuit breaker panel to make sure that the power is on. If the fuse is blown or the circuit breaker is tripped, replace it or reset it.
• The saw blade is not turning smoothly. This can be caused by a dirty or dull blade. Clean the blade with a wire brush and check the alignment of the teeth. If the blade is still not turning smoothly, replace it.
• The saw is making a strange noise. This could be a sign of a problem with the motor or bearings. If you hear a strange noise, stop using the saw and have it serviced by a qualified technician.
• The saw is not cutting accurately. This could be caused by a number of factors, including a dull blade, misalignment of the saw head, or incorrect settings. Check the blade for sharpness and make sure that the saw head is aligned properly. You may also need to adjust the settings of the saw.

Here are some additional tips for troubleshooting common problems with the DeWalt DWS778 miter saw:

• Check the owner's manual. The owner's manual will provide detailed instructions on how to operate and maintain the saw. It will also list common problems and solutions.
• Search online forums. There are a number of online forums where you can ask questions and get help from other DeWalt DWS778 owners.
• Contact DeWalt customer service. If you are unable to troubleshoot the problem yourself, you can contact DeWalt customer service for assistance.

I hope this helps!

DeWalt DWS778 Manual

DeWalt DWS778 Miter Saw Manual

Safety Information

• Read all safety and operating instructions before using this saw.
• Keep work area clean and well-lit.
• Do not use the saw in damp or wet conditions.
• Keep children and bystanders away from the work area.
• Wear safety glasses and hearing protection when operating the saw.
• Use only the saw blades specified in this manual.
• Do not use the saw if it is damaged.
• Disconnect the saw from the power source before making any adjustments or repairs.

Before Use

• Inspect the saw for any damage before using it.
• Make sure that the saw is properly assembled.
• Adjust the saw to the desired cutting angle.
• Install the saw blade.
• Connect the saw to the power source.

Troubleshooting

• If the saw does not start, check the power cord and make sure that the saw is plugged in properly.
• If the saw is making a strange noise, stop using it immediately and contact DeWalt customer service.
• If the saw is not cutting properly, check the saw blade and make sure that it is sharp and properly aligned.

Maintenance

• Keep the saw clean and free of sawdust.
• Inspect the saw blades regularly and replace them if they are damaged.
• Lubricate the saw according to the manufacturer's instructions.

Warranty

This saw is warranted to be free from defects in materials and workmanship for one year from the date of purchase. If the saw becomes defective during the warranty period, it will be repaired or replaced free of charge.

Contact Information

DeWalt

1-800-433-9258

www.dewalt.com

Additional Information

• For more information on the DeWalt DWS778 miter saw, please visit the DeWalt website.
• The DeWalt DWS778 miter saw is backed by a one-year warranty.
• If you have any questions about the DeWalt DWS778 miter saw, please contact DeWalt customer service.

Thank you for choosing DeWalt!