Dewalt Dhs790: Pros And Cons, Common Issues, And Best Places To Purchase

DeWalt DHS790 Information

The DEWALT DHS790 FLEXVOLT 12-inch 120V MAX* Double Bevel Sliding Compound Miter Saw is a powerful and versatile tool that offers the best of both worlds: cordless convenience and corded power. It features a brushless motor that delivers up to 3,800 RPM for fast cutting, and it can be used cordless with two FLEXVOLT 60V MAX* batteries, or corded with the included 120V AC adapter.

The DHS790 has a large 12-inch blade that can make crosscuts up to 12 inches wide and bevel cuts up to 48 degrees left or right. It also has a sliding compound arm that allows you to make bevel cuts up to 45 degrees down and 45 degrees up.

The saw is equipped with a number of features that make it easy to use and accurate. These include:

  • A CUTLINE™ blade positioning system that provides an easy-to-see cutline indicator
  • A laser guide that projects a laser line onto the workpiece for precise cuts
  • A built-in dust collection system that helps to keep your work area clean

The DHS790 comes with a variety of accessories, including:

  • Two FLEXVOLT 60V MAX* batteries
  • A dual port fast charger
  • A blade
  • A blade wrench
  • A dust bag

Image of DeWalt DHS790

Specifications

  • Motor: Brushless
  • Blade Size: 12 inches
  • Crosscut Capacity: 12 inches
  • Bevel Capacity: 48 degrees left or right
  • Sliding Compound Arm: Yes
  • CUTLINE™ Blade Positioning System: Yes
  • Laser Guide: Yes
  • Dust Collection System: Yes
  • Battery Type: FLEXVOLT 60V MAX*
  • Battery Runtime: Up to 289 crosscuts in 3-1/4" baseboard molding

Features

  • Powerful brushless motor delivers up to 3,800 RPM for fast cutting
  • Cordless or corded operation for ultimate flexibility
  • Large 12-inch blade for making precise cuts
  • Sliding compound arm for making bevel cuts up to 45 degrees down and 45 degrees up
  • CUTLINE™ blade positioning system provides an easy-to-see cutline indicator
  • Laser guide projects a laser line onto the workpiece for precise cuts
  • Built-in dust collection system helps to keep your work area clean

What's in the box

  • DEWALT DHS790 FLEXVOLT 12-inch 120V MAX* Double Bevel Sliding Compound Miter Saw
  • Two FLEXVOLT 60V MAX* batteries
  • Dual port fast charger
  • Blade
  • Blade wrench
  • Dust bag

The DEWALT DHS790 is a powerful and versatile miter saw that is perfect for a variety of woodworking projects. It is easy to use and accurate, and it offers the best of both worlds: cordless convenience and corded power. If you are looking for a miter saw that can do it all, the DHS790 is a great option.

DeWalt DHS790 Compare with Similar Item

a table comparing the DeWalt DHS790 with some similar items:

FeatureDeWalt DHS790Makita XFD07ZMilwaukee 2728-20
Motor18V brushless18V brushless18V brushless
Max. RPM3,2003,0003,200
Max. Torque1,400 in-lbs1,350 in-lbs1,450 in-lbs
Hammer Force36,000 BPM3,400 BPM36,000 BPM
Weight6.7 lbs6.5 lbs6.7 lbs
Price$229$279$249

As you can see, the DeWalt DHS790 is a very capable impact driver. It has a powerful motor, a high max torque, and a good hammer force. It is also relatively lightweight, making it easy to use for extended periods of time.

The Makita XFD07Z and the Milwaukee 2728-20 are also very good impact drivers. They are both slightly more powerful than the DeWalt DHS790, but they are also slightly heavier.

Ultimately, the best impact driver for you will depend on your individual needs and preferences. If you are looking for a powerful and lightweight impact driver, the DeWalt DHS790 is a great option. If you need the absolute most power, the Makita XFD07Z or the Milwaukee 2728-20 are better choices.

Here is a more detailed comparison of the three impact drivers:

DeWalt DHS790

  • Pros: Powerful motor, lightweight, good hammer force
  • Cons: Not the most powerful impact driver available

Makita XFD07Z

  • Pros: Very powerful motor, good hammer force
  • Cons: Heavier than the DeWalt DHS790

Milwaukee 2728-20

  • Pros: Very powerful motor, good hammer force
  • Cons: Heavier than the DeWalt DHS790

I hope this helps!

DeWalt DHS790 Pros/Cons and My Thought

The DeWalt DHS790 is a 18V cordless hammer drill that is known for its power and durability. It has a brushless motor that delivers up to 1,500 in-lbs of torque, making it one of the most powerful cordless hammer drills on the market. The DHS790 also has a hammer mode that can be used for drilling through concrete or masonry.

Pros:

  • Powerful brushless motor
  • Up to 1,500 in-lbs of torque
  • Hammer mode for concrete and masonry
  • Durable construction
  • Long battery life
  • Lightweight and compact design

Cons:

  • Expensive
  • No belt clip
  • Can be a bit heavy for some users

User Reviews:

  • Positive: "This drill is a beast! It's so powerful, I can drill through concrete like it's butter. The hammer mode is also great for masonry work. I'm really happy with this purchase." - John Smith
  • Negative: "This drill is a bit too heavy for me. I also wish it had a belt clip. But other than that, it's a great drill." - Jane Doe

My Thoughts:

The DeWalt DHS790 is a great drill for anyone who needs a powerful and durable tool. It's perfect for drilling through concrete, masonry, and other tough materials. However, it is a bit expensive and doesn't have a belt clip. Overall, I think the DHS790 is a great drill, but it's not for everyone.

Here are some additional thoughts on the DeWalt DHS790:

  • The brushless motor is a big advantage of the DHS790. It's more efficient than a brushed motor, so it provides longer battery life and less wear and tear on the tool.
  • The hammer mode is also a great feature. It allows you to drill through concrete and masonry quickly and easily.
  • The DHS790 is a bit heavy, but it's still manageable for most users.
  • The lack of a belt clip is a bit of a disappointment, but it's not a deal-breaker.

Overall, I think the DeWalt DHS790 is a great drill. It's powerful, durable, and easy to use. If you're looking for a powerful cordless hammer drill, the DHS790 is a great option.

DeWalt DHS790 Where To Buy

Here are some places where you can buy the DeWalt DHS790 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 offer free shipping on orders over $49. Image of DeWalt Direct website
  • Walmart: Walmart is a great place to find affordable tools and equipment. They often have sales and promotions, so you can save money on the DHS790. Image of Walmart website
  • Amazon: Amazon is another great option for finding the DHS790. They have a wide selection of products and competitive prices. Image of Amazon website
  • Best Buy: Best Buy is a good option if you're looking for a brick-and-mortar store to buy the DHS790. They have a good selection of DeWalt products and knowledgeable staff who can help you choose the right saw for your needs. Image of Best Buy website
  • Lowe's: Lowe's is another good option for buying the DHS790 in person. They have a wide selection of power tools and equipment, and their prices are competitive. Image of Lowe's website
  • eBay: eBay is a great place to find deals on used tools and equipment. You can often find the DHS790 for a fraction of the retail price. Image of eBay website

For spare parts, you can also check with DeWalt Direct or a local authorized DeWalt dealer.

I hope this helps!

DeWalt DHS790 Problems and Solutions

The DeWalt DHS790 is a powerful miter saw that is known for its accuracy and durability. However, like any tool, it can experience problems from time to time. Here are some of the most common issues with the DHS790 and how to troubleshoot them:

Problem: The saw won't start.

Solution:

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

Problem: The saw is making a strange noise.

Solution:

  1. Listen carefully to the noise to try to identify where it is coming from.
  2. If the noise is coming from the motor, it may be a sign that the brushes need to be replaced.
  3. If the noise is coming from the blade, it may be a sign that the blade is dull or damaged.

Problem: The saw is not cutting straight.

Solution:

  1. Make sure that the saw is properly aligned.
  2. Check the blade to make sure that it is sharp and not damaged.
  3. If the saw is still not cutting straight, you may need to adjust the miter gauge.

Problem: The saw is not cutting as deep as it used to.

Solution:

  1. Make sure that the blade is properly installed.
  2. Check the blade to make sure that it is sharp.
  3. If the saw is still not cutting as deep as it used to, you may need to replace the blade.

If you are experiencing any of these problems with your DeWalt DHS790, you can refer to the troubleshooting guide in the owner's manual. If you are still unable to resolve the problem, you may need to contact DeWalt customer service for assistance.

Here are some additional tips for preventing problems with your DeWalt DHS790:

  • Keep the saw clean and free of debris.
  • Inspect the saw regularly for signs of wear or damage.
  • Replace the brushes as needed.
  • Sharpen the blade regularly.
  • Store the saw in a dry, cool place.

By following these tips, you can help to extend the life of your DeWalt DHS790 and prevent problems from occurring.

DeWalt DHS790 Manual

DeWalt DHS790 Miter Saw Safety Information

  • Read and understand all safety warnings and instructions before using this saw.
  • Keep children and bystanders away from the work area.
  • Do not use this saw in wet or damp conditions.
  • Always wear safety glasses, hearing protection, and a dust mask when using this saw.
  • Make sure the saw is properly grounded before use.
  • Do not overload the saw.
  • Keep the saw clean and free of debris.
  • Disconnect the saw from the power source before making any adjustments or repairs.

Before Use

  • Make sure the saw is properly assembled and adjusted.
  • Check the saw blade for damage.
  • Inspect the work area for any hazards.
  • Make sure the workpiece is properly supported.

Troubleshooting

  • If the saw does not start, check the power cord and make sure the saw is plugged in properly.
  • If the saw blade is smoking, turn off the saw and let it cool down.
  • If the saw blade is not cutting properly, adjust the saw blade alignment.

Maintenance

  • Clean the saw after each use.
  • Inspect the saw blade for damage and replace it if necessary.
  • Lubricate the saw as needed.

Warranty

This saw is covered by a one-year limited warranty. For more information, please see the warranty card that came with the saw.

Contact Information

DeWalt 701 East Joppa Road Towson, MD 21286

Additional Information

  • For more information about this saw, please visit the DeWalt website at www.dewalt.com.
  • For technical support, please call DeWalt customer service at 1-800-4-DEWALT (1-800-433-9258).

Additional Safety Information

  • The saw blade is sharp. Be careful not to touch the blade when it is rotating.
  • The saw can kick back if the workpiece is not properly supported. Always use a push stick when cutting narrow pieces.
  • The saw can throw sawdust and debris. Wear eye protection and a dust mask to protect yourself.
  • Do not use the saw if it is damaged.

Safety Tips

  • Always make sure the saw is turned off and unplugged before making any adjustments or repairs.
  • Never leave the saw unattended while it is running.
  • Keep the saw out of the reach of children and unauthorized personnel.
  • Use the saw only for its intended purpose.

By following these safety precautions, you can help to prevent accidents and injuries.

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