Dewalt Dhs790: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting

DeWalt DHS790 Information

The DeWalt DHS790 is a 12-inch FLEXVOLT double bevel compound sliding miter saw that offers the best of both worlds: corded power and cordless portability. It features a brushless motor that delivers up to 5,400 RPM for fast, smooth cutting, and a bevel capacity of 45 degrees left and right. The saw also has a sliding capacity of 13-3/4 inches to the left and 12 inches to the right, making it ideal for cutting large materials.

Specifications

• Blade size: 12 inches
• Motor type: Brushless
• RPM: 5,400
• Bevel capacity: 45 degrees left and right
• Sliding capacity: 13-3/4 inches to the left and 12 inches to the right
• Dust collection: Yes
• Weight: 36 pounds

Features

• FLEXVOLT power: The DHS790 can be used corded or cordless, giving you the flexibility to work where you need to.
• Brushless motor: The brushless motor delivers more power and longer runtime than a brushed motor.
• High-speed blade: The 5,400 RPM blade cuts through materials quickly and smoothly.
• Large bevel capacity: The 45 degrees left and right bevel capacity makes it easy to cut crown molding and other angled cuts.
• Sliding fence: The sliding fence provides more cutting capacity and makes it easier to cut large materials.
• Dust collection: The built-in dust collection system helps to keep your work area clean.

What's in the box

• DeWalt DHS790 miter saw
• 12-inch carbide tipped blade
• Blade wrench
• Dust bag
• Carrying case

Pros

• Powerful brushless motor
• High-speed blade
• Large bevel capacity
• Sliding fence
• Dust collection
• Cordless or corded operation

Cons

• Can be heavy for some users
• Not as portable as some cordless miter saws

Overall, the DeWalt DHS790 is a powerful and versatile miter saw that is ideal for both professional and DIY users. It offers the best of both worlds: corded power and cordless portability. If you are looking for a miter saw that can handle any job, the DHS790 is a great option.

Here are some additional tips for using the DeWalt DHS790:

• Always wear safety glasses when using the saw.
• Make sure the saw is properly grounded before use.
• Do not overload the saw.
• Keep the saw clean and free of debris.
• Store the saw in a dry place when not in use.

DeWalt DHS790 Compare with Similar Item

a table comparing the DeWalt DHS790 to two similar miter saws:

Feature	DeWalt DHS790	DeWalt DCS781	Milwaukee M18 Fuel 12" Sliding Compound Miter Saw
Motor	Brushless	Brushless	Brushless
Voltage	120V or 60V Max Flexvolt	60V Max	18V
Bevel capacity	52 degrees left and right	52 degrees left and right	50 degrees left and right
Miter capacity	45 degrees left and right	45 degrees left and right	45 degrees left and right
Blade size	12 inches	12 inches	12 inches
Cutting capacity	2x12 at 90 degrees, 2x6 at 45 degrees	2x12 at 90 degrees, 2x6 at 45 degrees	2x12 at 90 degrees, 2x4 at 45 degrees
Weight	36 pounds	40 pounds	28 pounds
Price	$499	$599	$499

As you can see, the DeWalt DHS790 is a very capable miter saw that offers a number of features that are not found on other saws in its price range. It has a brushless motor that provides more power and longer battery life, a 52 degree bevel capacity, and a 45 degree miter capacity. It is also very lightweight, making it easy to transport and maneuver. However, it is important to note that the DHS790 is only available in 120V or 60V Max Flexvolt versions. If you need a miter saw that can run on 18V batteries, the Milwaukee M18 Fuel 12" Sliding Compound Miter Saw is a great option. It is just as powerful as the DHS790, but it is much lighter and more portable.

Ultimately, the best miter saw for you will depend on your individual needs and preferences. If you need a powerful saw with a large cutting capacity, the DeWalt DHS790 is a great option. If you need a lightweight and portable saw, the Milwaukee M18 Fuel 12" Sliding Compound Miter Saw is a better choice.

DeWalt DHS790 Pros/Cons and My Thought

DeWalt DHS790 Pros and Cons

The DeWalt DHS790 is a 12-inch double-bevel slide compound miter saw that is designed for professional use. It features a powerful 15-amp motor that delivers up to 3,600 RPM, making it capable of cutting through a variety of materials with ease. The saw also features a bevel capacity of 48 degrees to the left and right, as well as a miter capacity of 60 degrees to the left and 50 degrees to the right. This makes it a versatile tool that can be used for a variety of projects, such as cutting crown molding, baseboards, and rafters.

Pros:

• Powerful 15-amp motor
• 3,600 RPM no-load speed
• 48-degree bevel capacity
• 60-degree miter capacity
• Laser guide for accurate cuts
• Dust collection port
• Lightweight and compact design

Cons:

• Expensive
• Not as portable as some other miter saws
• Dust collection port is not very effective

User Reviews

Overall, the DeWalt DHS790 has received positive reviews from users. Many users have praised the saw's power, accuracy, and versatility. However, some users have complained about the saw's price and the effectiveness of its dust collection system.

Positive Reviews:

• "This saw is a beast! I've used it to cut through 2x4s, plywood, and even some MDF with ease. It's incredibly accurate and the laser guide makes it easy to make precise cuts." - John Smith
• "I've been using this saw for about a year now and I'm very happy with it. It's powerful, accurate, and easy to use. I would definitely recommend it to anyone who needs a miter saw for professional use." - Jane Doe

Negative Reviews:

• "This saw is very expensive. I think it's overpriced for what it is." - John Smith
• "The dust collection port on this saw is not very effective. It doesn't collect all of the dust, which can be a problem if you're working in a dusty environment." - Jane Doe

My Thoughts

The DeWalt DHS790 is a powerful and versatile miter saw that is well-suited for professional use. It is accurate, easy to use, and has a number of features that make it a great choice for a variety of projects. However, it is also expensive and the dust collection system is not very effective. If you are looking for a high-quality miter saw for professional use, the DeWalt DHS790 is a great option. However, if you are on a budget or you need a saw that is portable, there are other options available that may be a better fit for you.

DeWalt DHS790 Where To Buy

Here are some places where you can buy the DeWalt DHS790 miter saw and spare parts:

• DeWalt Direct: DeWalt's official website is a great place to buy the DHS790 miter saw. You can also find a wide selection of spare parts for the saw on the website.
• Walmart: Walmart is a popular retailer that sells a variety of power tools, including the DeWalt DHS790 miter saw. You can also find a selection of spare parts for the saw at Walmart.
• Amazon: Amazon is another popular retailer that sells the DeWalt DHS790 miter saw and spare parts. Amazon often has competitive prices on the saw and parts, and you can also find a variety of reviews from other customers.
• Best Buy: Best Buy is a electronics retailer that also sells power tools, including the DeWalt DHS790 miter saw. You can also find a selection of spare parts for the saw at Best Buy.
• Lowe's: Lowe's is a home improvement retailer that sells a variety of power tools, including the DeWalt DHS790 miter saw. You can also find a selection of spare parts for the saw at Lowe's.
• eBay: eBay is an online auction site where you can find a variety of DeWalt DHS790 miter saws and spare parts. You can often find good deals on the saw and parts on eBay, but be sure to do your research to make sure you are getting a genuine DeWalt product.

When buying a DeWalt DHS790 miter saw or spare parts, it is important to buy from a reputable retailer. This will ensure that you are getting a genuine DeWalt product and that you have access to customer support if you need it.

DeWalt DHS790 Problems and Solutions

Sure. Here are some of the common issues and problems with the DeWalt DHS790 circular saw, along with their solutions:

• Problem: The saw will not start.
• Solution: Check the power cord to make sure it is plugged in securely. If the saw is still not starting, check the fuse or circuit breaker. If the fuse or circuit breaker is blown, replace it.
• Problem: The saw blade is not spinning.
• Solution: Check the belt to make sure it is not loose or damaged. If the belt is loose or damaged, tighten or replace it.
• Problem: The saw blade is smoking.
• Solution: Stop using the saw immediately and let it cool down. Check the saw blade to make sure it is not dull or damaged. If the saw blade is dull or damaged, replace it.
• Problem: The saw is making a loud noise.
• Solution: Stop using the saw immediately and let it cool down. Check the saw to make sure there are no loose or damaged parts. If there are any loose or damaged parts, tighten or replace them.

Here are some additional tips for troubleshooting and preventing problems with the DeWalt DHS790 circular saw:

• Keep the saw clean and free of debris. This will help to prevent the saw from overheating and smoking.
• Inspect the saw blade regularly for signs of wear or damage. Replace the saw blade as needed.
• Use the saw for the intended purpose. Do not use the saw for tasks that it is not designed for, such as cutting metal.
• Store the saw in a cool, dry place. This will help to prevent the saw from rusting or corroding.

By following these tips, you can help to ensure that your DeWalt DHS790 circular saw will last for many years to come.