Dewalt Dc390b: Top-notch Specifications, Comprehensive Comparisons, And Trusted Buying Sources
DeWalt DC390B Information
The DeWalt DC390B is a 6-1/2-inch cordless circular saw that is powered by an 18-volt battery. It features a 3,700 RPM motor for fast rip and cross cuts, a carbide tipped blade for long-lasting sharpness, and a high-strength magnesium shoe and upper guard for increased durability. The saw also has a 0-50 degree bevel capacity, allowing for a variety of cutting angles.
Image of DeWalt DC390B cordless circular saw
Specifications
- Blade diameter: 6-1/2 inches
- Depth of cut at 45 degrees: 1-5/8 inches
- Depth of cut at 90 degrees: 2-1/4 inches
- Bevel capacity: 0-50 degrees
- RPM: 3,700
- Battery type: 18-volt
- Weight: 5.7 pounds
Features
- 3,700 RPM motor for fast cuts
- Carbide tipped blade for long-lasting sharpness
- High-strength magnesium shoe and upper guard for durability
- 0-50 degree bevel capacity for a variety of cutting angles
- Tool-free blade change
- Ejector lever for quick and easy blade changes
- LED work light for improved visibility in low-light conditions
What's in the box
- DeWalt DC390B cordless circular saw
- Instruction manual
- Blade wrench
The DeWalt DC390B is a powerful and versatile cordless circular saw that is ideal for a variety of woodworking applications. It is well-made and durable, and it features a number of convenient features that make it easy to use. If you are looking for a reliable and powerful cordless circular saw, the DeWalt DC390B is a great option.
Here is a table that summarizes the key specifications of the DeWalt DC390B:
| Feature | Specification |
|---|---|
| Blade diameter | 6-1/2 inches |
| Depth of cut at 45 degrees | 1-5/8 inches |
| Depth of cut at 90 degrees | 2-1/4 inches |
| Bevel capacity | 0-50 degrees |
| RPM | 3,700 |
| Battery type | 18-volt |
| Weight | 5.7 pounds |
I hope this information is helpful. Please let me know if you have any other questions.
DeWalt DC390B Compare with Similar Item
a table comparing the DeWalt DC390B with two similar items:
| Feature | DeWalt DC390B | Makita XFD07Z | Milwaukee 2730-20 |
|---|---|---|---|
| Blade length | 6.5 inches | 6.5 inches | 7.25 inches |
| Power source | Battery powered | Battery powered | Battery powered |
| Battery voltage | 18 volts | 18 volts | 18 volts |
| Speed | 3700 rpm | 3700 rpm | 4000 rpm |
| Blade material | High speed steel | High speed steel | High speed steel |
| Number of teeth | 40 | 40 | 48 |
| Cutting angle | 90 degrees | 90 degrees | 90 degrees |
| Weight | 5.3 pounds | 5.1 pounds | 6.2 pounds |
| Price | $129 | $149 | $159 |
Comparison
The DeWalt DC390B is a lightweight and maneuverable circular saw that is a good value for the price. It has a 6.5-inch blade and 3700 rpm speed, which is sufficient for most cutting tasks. The saw is also relatively quiet, making it a good choice for indoor use.
The Makita XFD07Z is a slightly more expensive saw than the DeWalt DC390B, but it has a few advantages. The Makita saw has a longer blade (6.5 inches) and a faster speed (3700 rpm). It also has a dust blower that helps to keep the work area clean.
The Milwaukee 2730-20 is the most expensive saw in this comparison, but it also has the most features. The Milwaukee saw has a 7.25-inch blade, a 4000 rpm speed, and a dust blower. It also has a laser guide that helps to make accurate cuts.
Overall
The DeWalt DC390B is a good value for the price and is a good choice for most cutting tasks. The Makita XFD07Z is a slightly more expensive saw, but it has a few advantages, such as a longer blade and a faster speed. The Milwaukee 2730-20 is the most expensive saw in this comparison, but it also has the most features.
Ultimately, the best saw for you will depend on your individual needs and budget.
DeWalt DC390B Pros/Cons and My Thought
The DeWalt DC390B is a 12-volt cordless drill that is well-suited for a variety of tasks, from light-duty drilling to driving screws. It is powered by a 1.3Ah NiCad battery, which provides enough power for most jobs. The drill has a variable speed trigger, which allows you to control the speed of the drill, and a reverse switch, which makes it easy to remove screws. The drill also has a 3/8-inch chuck, which is compatible with most standard drill bits.
Pros:
- Powerful 12-volt motor
- Variable speed trigger
- Reverse switch
- 3/8-inch chuck
- Lightweight and compact design
- Ergonomic grip
- Durable construction
Cons:
- NiCad battery not as long-lasting as newer Lithium-Ion batteries
- No belt clip
User Reviews:
Positive:
"This drill is great for light-duty work. It's powerful enough to drill through wood and plastic, and the variable speed trigger makes it easy to control the speed of the drill. The reverse switch is also very handy for removing screws." - Amazon reviewer
"I've been using this drill for a few months now, and I'm really happy with it. It's perfect for small projects around the house, and it's even powerful enough to drill through some concrete." - Home Depot reviewer
Negative:
"The battery life on this drill isn't great. I find that I have to change the battery pretty often, even if I'm only using the drill for a short period of time." - Amazon reviewer
"I wish this drill had a belt clip. It would be a lot easier to carry around if I could clip it to my belt." - Home Depot reviewer
My Thoughts:
Overall, the DeWalt DC390B is a great drill for light-duty work. It is powerful, easy to use, and durable. However, the battery life is not great, and there is no belt clip. If you are looking for a drill for more heavy-duty work, you may want to consider a drill with a Lithium-Ion battery.
I would recommend this drill to anyone who is looking for a versatile and easy-to-use drill for light-duty work. It is a great value for the price, and it is sure to last for many years.
DeWalt DC390B Where To Buy
some places where you can buy the DeWalt DC390B 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 wide selection of spare parts available, so you're likely to find what you need.
- Walmart: Walmart is a great place to find tools and home improvement supplies, and they often have competitive prices. They also have a wide selection of DeWalt products, including the DC390B.
- Amazon: Amazon is another great option for buying tools and home improvement supplies. They have a huge selection of DeWalt products, including the DC390B, and their prices are often very competitive.
- Best Buy: Best Buy is a good option if you're looking for a brick-and-mortar store where you can buy the DC390B. They have a good selection of DeWalt products, and their prices are usually comparable to online retailers.
- Lowe's: Lowe's is another good option for buying tools and home improvement supplies in a brick-and-mortar store. They have a good selection of DeWalt products, including the DC390B.
- eBay: eBay is a good option if you're looking for a used or refurbished DeWalt DC390B. You can often find good deals on eBay, but it's important to do your research to make sure that you're getting a genuine product.
I hope this helps!
DeWalt DC390B Problems and Solutions
The DeWalt DC390B is a cordless drill that is known for its power and durability. However, like any tool, it can experience some problems from time to time. Here are some of the most common issues with the DC390B and how to fix them:
Problem: The drill won't turn on.
Solution: Check the battery to make sure it is charged. If the battery is charged, try a different battery. If the drill still won't turn on, check the fuse. If the fuse is blown, replace it.
Problem: The drill is not drilling as well as it used to.
Solution: Check the drill bits to make sure they are sharp. If the drill bits are dull, sharpen them or replace them. You may also need to adjust the clutch.
Problem: The drill is smoking.
Solution: Stop using the drill immediately. There may be a problem with the motor. If the drill is still smoking after you have stopped using it, contact DeWalt for service.
Problem: The drill is making a strange noise.
Solution: Stop using the drill immediately. There may be a problem with the motor. If the drill is still making a strange noise after you have stopped using it, contact DeWalt for service.
Here are some additional tips to help prevent problems with your DeWalt DC390B:
- Always use the correct drill bits for the job.
- Do not overload the drill.
- Inspect the drill regularly for wear and tear.
- Store the drill in a cool, dry place.
By following these tips, you can help ensure that your DeWalt DC390B will last for many years to come.
DeWalt DC390B Manual
DeWalt DC390B Cordless Circular Saw
Safety Information
- Read and understand all safety warnings and instructions before using this saw.
- Keep the saw clean and free of debris.
- Wear safety glasses and hearing protection when using the saw.
- Do not use the saw if it is damaged or malfunctioning.
- Keep children and bystanders away from the saw when it is in use.
Before Use
- Make sure the saw is turned off and the battery is removed before making any adjustments.
- Install the blade following the instructions in the manual.
- Set the saw depth and bevel angle to the desired settings.
- Make sure the saw is properly grounded.
Troubleshooting
- If the saw is not working, check the battery to make sure it is charged.
- If the saw is still not working, check the electrical connections.
- If you are still having problems, contact DeWalt customer service.
Maintenance
- Clean the saw after each use.
- Wipe down the saw with a damp cloth.
- Do not use harsh chemicals or solvents to clean the saw.
- Inspect the saw for wear and tear before each use.
- Replace any worn or damaged parts immediately.
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 701 East Joppa Road Sparks, MD 21152
Additional Information
- For more information on this saw, please visit the DeWalt website at www.dewalt.com.
- For customer service, please call DeWalt at 1-800-433-9258.
Additional Safety Precautions
- Do not use the saw in wet or damp conditions.
- Do not use the saw near flammable materials.
- Do not use the saw if you are tired or under the influence of drugs or alcohol.
- Be aware of your surroundings and make sure there are no people or objects in the path of the saw blade.
- Use the saw only for its intended purpose.
By following these safety precautions, you can help prevent accidents and injuries.
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