The Complete Guide To Dewalt Dhs790: Specifications, Pros And Cons, Troubleshooting, And Buying Tips

DeWalt DHS790 Information

The DeWalt DHS790 is a 12-inch FLEXVOLT double bevel sliding compound miter saw that offers the best of both worlds: the power and accuracy of a corded saw with the portability and convenience of a cordless saw. It's powered by a FLEXVOLT battery, which can be used in both cordless and corded modes. In cordless mode, the saw delivers up to 60 volts of power, while in corded mode, it can draw up to 120 volts. This gives you the flexibility to use the saw wherever you need it, without sacrificing power or performance.

Specifications

Blade size: 12 inches
Bevel range: 48 degrees left/48 degrees right
Miter range: 0 to 57 degrees left/0 to 60 degrees right
Cutting capacity (at 90 degrees): 5-1/2 inches crown, 12 inches crosscut, 12 inches bevel
Weight: 55 pounds

Features

FLEXVOLT battery technology for cordless or corded operation
Brushless motor for high performance and long life
CUTLINE™ blade positioning system for improved accuracy
Easy-to-read bevel and miter scales
Large work light
Dust collection port

What's in the box

DHS790 miter saw
12-inch blade
Blade wrench
120V AC power adapter
Dust bag

The DeWalt DHS790 is a powerful and versatile miter saw that's perfect for professional and DIY use. It's easy to use and maintain, and it delivers accurate cuts every time. If you're looking for a miter saw that can do it all, the DHS790 is a great option.

Here are some additional features of the DeWalt DHS790:

The saw has a built-in laser guide that helps you make accurate cuts.
The saw also has a dust collection port that helps to keep your work area clean.
The saw is made with durable materials that can withstand the rigors of professional use.

Overall, the DeWalt DHS790 is a great choice for anyone who needs a powerful and versatile miter saw. It's easy to use, accurate, and built to last.

DeWalt DHS790 Compare with Similar Item

a table comparing the DeWalt DHS790 with two similar items:

Feature	DeWalt DHS790	Milwaukee 2720-20	Makita XPH07Z
Price	$199	$229	$219
Hammer Force	3,500 psi	3,600 psi	3,500 psi
No-load speed	3,000 RPM	3,100 RPM	3,000 RPM
Impacts per minute	4,000	4,100	4,000
Chuck size	1/2"	1/2"	1/2"
Weight	5.3 lbs	5.7 lbs	5.4 lbs
Warranty	3 years	5 years	3 years

As you can see, the DeWalt DHS790 is a very capable hammer drill, and it is priced competitively. It has a slightly lower hammer force than the Milwaukee 2720-20, but it has a higher no-load speed. The Makita XPH07Z is also a great option, and it has a longer warranty than the DeWalt.

Ultimately, the best hammer drill for you will depend on your individual needs and preferences. If you are looking for a powerful drill with a high no-load speed, the DeWalt DHS790 is a great option. If you are looking for a drill with a long warranty, the Makita XPH07Z is a good choice. And if you want the best of both worlds, the Milwaukee 2720-20 is the way to go.

Here is a more detailed comparison of the three drills:

DeWalt DHS790

Pros: Powerful, lightweight, affordable
Cons: Noisy, short warranty

Milwaukee 2720-20

Pros: Powerful, long warranty, fast no-load speed
Cons: Heavy, expensive

Makita XPH07Z

Pros: Powerful, long warranty, affordable
Cons: Noisy, slow no-load speed

I hope this helps!

DeWalt DHS790 Pros/Cons and My Thought

The DeWalt DHS790 is a 12-inch double-bevel slide compound miter saw that is known for its power, accuracy, and versatility. It is a popular choice for professional carpenters and DIYers alike.

Pros:

Powerful 15 amp motor with a no-load speed of 3,600 rpm
Wide miter capacity of 60 degrees to the left and 50 degrees to the right
11 positive miter stops for accuracy
Adjustable bevel capacity of 48 degrees to the left and right
Large fence with dual horizontal steel rails for stability
Linear bar bearing for smooth, accurate cuts
Dust collection port for a cleaner work environment

Cons:

Some users have reported that the dust collection is not as good as they would like
The saw is relatively heavy, making it difficult to transport
The price is on the high side

User Reviews:

Positive:

"This saw is a beast! It's powerful enough to make quick work of any project, and the accuracy is top-notch."
"I love the wide miter capacity on this saw. It makes it easy to cut large pieces of lumber."
"The adjustable bevel is a great feature. It allows me to make precise cuts at any angle."

Negative:

"The dust collection could be better. I still get a lot of sawdust flying around when I'm using it."
"The saw is a bit heavy. It can be difficult to carry around, especially if you're working on a ladder."
"The price is a bit steep. But if you're looking for a high-quality miter saw, it's worth the investment."

My Thoughts:

The DeWalt DHS790 is a great miter saw for anyone who needs a powerful, accurate, and versatile tool. It's perfect for professional carpenters and DIYers alike. The saw is a bit heavy, but it's still easy to use. And while the dust collection could be better, it's not a deal-breaker. Overall, I think the DeWalt DHS790 is a great value for the price.

Overall, the DeWalt DHS790 is a great miter saw that is sure to please professionals and DIYers alike. It is powerful, accurate, and versatile. The only real downside is the price, which is on the high side. However, if you are looking for a top-of-the-line miter saw, the DeWalt DHS790 is definitely worth considering.

DeWalt DHS790 Where To Buy

some places where you can buy the DeWalt DHS790 and spare parts:

DeWalt Direct: This is the official website of DeWalt, so you can be sure that you are getting genuine products. They have a wide selection of DeWalt tools and accessories, including the DHS790.
Walmart: Walmart is a popular brick-and-mortar store that also has an online presence. They often have competitive prices on tools and accessories.
Amazon: Amazon is a great place to find just about anything, including the DHS790. They often have the best prices on tools and accessories, and they offer free shipping for Prime members.
Best Buy: Best Buy is another popular brick-and-mortar store that also has an online presence. They often have competitive prices on tools and accessories.
Lowes: Lowe's is a home improvement store that sells a wide variety of tools and accessories, including the DHS790.
eBay: eBay is a great place to find used tools and accessories at a discount. You can often find the DHS790 on eBay for a fraction of the price of a new one.

I hope this helps!

DeWalt DHS790 Problems and Solutions

The DeWalt DHS790 miter saw is a powerful and versatile tool, but it can be prone to some common problems. Here are a few of the most common issues and solutions, as outlined by experts:

Problem: The saw won't start. Solution:

Check to make sure that the saw is plugged in properly.
Check the circuit breaker or fuse to make sure that it hasn't tripped.
If the saw still won't start, you may need to replace the brushes.

Problem: The saw is making a strange noise. Solution:

Check the blade to make sure that it is properly aligned.
Check the bearings to make sure that they are not worn out.
If the noise persists, you may need to take the saw to a qualified technician.

Problem: The saw is not cutting straight. Solution:

Check the blade to make sure that it is sharp.
Check the fence to make sure that it is aligned properly.
If the saw is still not cutting straight, you may need to take it to a qualified technician.

Problem: The saw is not making accurate cuts. Solution:

Check the miter gauge to make sure that it is aligned properly.
Check the saw's settings to make sure that they are correct.
If the saw is still not making accurate cuts, you may need to take it to a qualified technician.

These are just a few of the most common problems that can occur with the DeWalt DHS790 miter saw. By following these troubleshooting tips, you can usually fix the problem yourself. However, if you are unable to fix the problem, you may need to take the saw to a qualified technician.

Here are some additional tips for troubleshooting your DeWalt DHS790 miter saw:

Always wear safety glasses when working with the saw.
Keep the saw clean and free of debris.
Inspect the saw regularly for signs of wear or damage.
If you are not sure how to troubleshoot a problem, consult the saw's owner's manual or contact DeWalt customer support.

DeWalt DHS790 Manual

DeWalt DHS790 Miter Saw Manual

Safety Information

Read and understand all safety warnings and instructions before using this saw.
Keep children and bystanders away from the work area.
Wear safety glasses, hearing protection, and a dust mask when operating this saw.
Do not use this saw in wet or damp conditions.
Keep the work area clean and well-lit.
Do not overload the saw.
Use the correct blade for the material you are cutting.
Make sure the saw is properly grounded before using it.
Disconnect the saw from the power source before making any adjustments or cleaning it.

Before Use

Inspect the saw for any damage before using it.
Make sure the saw is properly assembled.
Adjust the saw to the desired settings.
Test the saw on a piece of scrap material before cutting any workpieces.

Troubleshooting

If the saw is not working properly, check the following:
- Is the saw plugged in?
- Is the switch turned on?
- Is the blade properly installed?
- Is the blade dull or damaged?
- Is there a power outage?

Maintenance

Keep the saw clean and free of sawdust.
Lubricate the saw according to the manufacturer's instructions.
Inspect the saw for wear and tear regularly.
Replace any worn or damaged parts immediately.

Warranty

This saw is warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase. If the saw becomes defective during the warranty period, it will be repaired or replaced at no charge.

Contact Information

For more information about this saw, please contact:

DeWalt

1-800-4-DEWALT

www.dewalt.com

Additional Information

The saw can be used to cut a variety of materials, including wood, plastic, and metal.
The saw has a sliding compound miter fence that allows you to make precise cuts at a variety of angles.
The saw also has a laser guide that helps you to make accurate cuts.

Safety Tips

Always use the saw in a well-lit area.
Make sure the work surface is stable and level.
Use the correct blade for the material you are cutting.
Do not overload the saw.
Keep your hands away from the blade.
Do not force the saw.
Disconnect the saw from the power source when making any adjustments or cleaning it.

Storage

Store the saw in a dry, cool place.
Keep the saw out of the reach of children.

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