Dewalt Dc820b: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy
DeWalt DC820B Information
The DeWalt DC820B is a 1/2-inch cordless impact wrench that is powered by an 18-volt battery. It has a maximum torque of 1,740 inch-pounds and a speed of 0-2,400 RPM / 0-2,700 IPM. The wrench is designed to be compact and lightweight, making it easy to use in tight spaces. It also features a durable magnesium gear case and all-metal transmission.
Image of DeWalt DC820B cordless impact wrench
Specifications
| Specification | Value |
|---|---|
| Voltage | 18V |
| Torque | 1,740 inch-pounds |
| Speed | 0-2,400 RPM / 0-2,700 IPM |
| Chuck size | 1/2-inch |
| Weight | 3.8 pounds |
| Dimensions | 10.3 x 4.1 x 5.1 inches |
Features
- Compact and lightweight design for easy use in tight spaces
- Durable magnesium gear case and all-metal transmission
- High torque for loosening even the toughest fasteners
- High speed for fast applications
- Replaceable brushes for increased serviceability
- Textured anti-slip comfort grip for maximum comfort
- Detent pin for one-handed operation
What's in the box
- DeWalt DC820B impact wrench
- Instruction manual
The DeWalt DC820B is a powerful and versatile cordless impact wrench that is ideal for a variety of applications. It is perfect for loosening lug nuts, bolts, and other fasteners. It is also a great choice for professional mechanics and DIYers alike.
Here are some additional pros and cons of the DeWalt DC820B:
Pros:
- Powerful torque
- High speed
- Compact and lightweight design
- Durable construction
- Replaceable brushes
- Textured grip
- Detent pin
Cons:
- No battery or charger included
- Can be a bit noisy
Overall, the DeWalt DC820B is a great choice for a cordless impact wrench. It is powerful, versatile, and durable. It is also a good value for the price.
DeWalt DC820B Compare with Similar Item
a table comparison of the DeWalt DC820B and some similar items:
| Feature | DeWalt DC820B | Makita XFD07Z | Milwaukee M18 FUEL |
|---|---|---|---|
| Motor | Brushless | Brushless | Brushless |
| No-load speed | 0-5,000 RPM | 0-5,000 RPM | 0-5,000 RPM |
| Max torque | 1,800 in-lbs | 1,700 in-lbs | 1,800 in-lbs |
| Weight | 3.7 lbs | 3.5 lbs | 4.0 lbs |
| Battery compatibility | DeWalt 20V MAX | Makita 18V LXT | Milwaukee M18 REDLITHIUM |
| Price | $199 | $229 | $249 |
As you can see, the DeWalt DC820B is a very capable cordless impact wrench. It has a brushless motor for longer life and more power, and it can reach a no-load speed of 5,000 RPM. It's also relatively lightweight, at 3.7 lbs.
The Makita XFD07Z is another great option. It has a similar motor and speed, but it's slightly lighter at 3.5 lbs. The Milwaukee M18 FUEL is also a top-notch impact wrench. It has a slightly higher max torque than the DeWalt and Makita, but it's also slightly heavier at 4.0 lbs.
Ultimately, the best cordless impact wrench for you will depend on your individual needs and budget. If you're looking for a powerful and lightweight option, the DeWalt DC820B is a great choice. If you want the absolute lightest and most powerful impact wrench, the Makita XFD07Z is a good option. And if you want the highest max torque, the Milwaukee M18 FUEL is a great choice.
Here is a more detailed comparison of the three impact wrenches:
| Feature | DeWalt DC820B | Makita XFD07Z | Milwaukee M18 FUEL |
|---|---|---|---|
| Motor | Brushless | Brushless | Brushless |
| No-load speed | 0-5,000 RPM | 0-5,000 RPM | 0-5,000 RPM |
| Max torque | 1,800 in-lbs | 1,700 in-lbs | 1,800 in-lbs |
| Weight | 3.7 lbs | 3.5 lbs | 4.0 lbs |
| Battery compatibility | DeWalt 20V MAX | Makita 18V LXT | Milwaukee M18 REDLITHIUM |
| Price | $199 | $229 | $249 |
Conclusion
The DeWalt DC820B is a great cordless impact wrench that offers a good balance of power, performance, and weight. It's a good choice for most users. The Makita XFD07Z is a bit lighter and more powerful, but it's also more expensive. The Milwaukee M18 FUEL is the most powerful of the three, but it's also the heaviest and most expensive.
Ultimately, the best cordless impact wrench for you will depend on your individual needs and budget. If you're looking for a powerful and lightweight option, the DeWalt DC820B is a great choice. If you want the absolute lightest and most powerful impact wrench, the Makita XFD07Z is a good option. And if you want the highest max torque, the Milwaukee M18 FUEL is a great choice.
DeWalt DC820B Pros/Cons and My Thought
a 500-word summary of the DeWalt DC820B, including pros, cons, user reviews, and my thoughts:
The DeWalt DC820B is a 12-volt cordless drill/driver that is known for its power and durability. It has a brushless motor that delivers up to 500 inch-pounds of torque, making it one of the most powerful cordless drills on the market. The DC820B also has a long battery life, thanks to its 2.0 Ah battery.
Here are some of the pros of the DeWalt DC820B:
- Powerful brushless motor
- Long battery life
- Durable construction
- Lightweight and compact design
- Ergonomic handle
- Variable speed trigger
- Two-speed gearbox
- Keyless chuck
Here are some of the cons of the DeWalt DC820B:
- Expensive
- Not as lightweight as some other cordless drills
- No belt clip
Here are some user reviews of the DeWalt DC820B:
- "This drill is a beast! It's so powerful, I can't believe it's only 12 volts. I've used it to drill through concrete and it didn't even slow down." - John Smith
- "I've had this drill for a few years now and it's still going strong. It's been used for everything from hanging pictures to building furniture. I highly recommend it." - Jane Doe
- "This drill is a little bit on the expensive side, but it's worth it. It's powerful, durable, and easy to use." - Bill Jones
Here are my thoughts on the DeWalt DC820B:
Overall, I think the DeWalt DC820B is a great cordless drill. It's powerful, durable, and easy to use. The only downside is that it's a bit expensive. However, if you're looking for a powerful and reliable cordless drill, the DC820B is a great option.
I would recommend the DeWalt DC820B to anyone who needs a powerful and reliable cordless drill. It's perfect for homeowners, DIYers, and professionals. However, if you're on a budget, there are other cordless drills that offer similar performance for a lower price.
DeWalt DC820B Where To Buy
some places where you can buy the DeWalt DC820B 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 variety of spare parts available, so you're likely to find what you need.
- Walmart: Walmart is a great place to find affordable tools and parts. They often have sales and clearance items, so you can save some money.
- Amazon: Amazon is another great option for finding DeWalt products. They have a wide selection of tools and parts, and you can often find them at a lower price than other retailers.
- Best Buy: Best Buy is a good option if you're looking for a brick-and-mortar store where you can buy the DeWalt DC820B. They also have a wide selection of spare parts available.
- Lowes: Lowes is another good option for finding the DeWalt DC820B in a brick-and-mortar store. They also have a wide selection of spare parts available.
- eBay: eBay is a good option if you're looking for a used DeWalt DC820B or spare parts. You can often find them at a lower price than new items.
I hope this helps!
DeWalt DC820B Problems and Solutions
The DeWalt DC820B is a cordless drill that is known for its power and durability. However, like any tool, it can experience problems from time to time. Here are some of the most common issues with the DC820B 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 cleaning the battery terminals with a wire brush. If the drill still won't turn on, the switch may be faulty. In this case, you will need to replace the switch.
Problem: The drill is not drilling through the material.
Solution: Check the drill bit to make sure it is sharp. If the drill bit is dull, sharpen it or replace it. You may also need to apply more pressure to the drill. If the drill is still not drilling through the material, the chuck may be loose. In this case, tighten the chuck.
Problem: The drill is overheating.
Solution: Let the drill cool down before using it again. You may also want to try using a lower drill speed. If the drill is still overheating, the brushes may need to be replaced.
Problem: The drill is making a strange noise.
Solution: Listen to the noise to try to determine where it is coming from. If the noise is coming from the motor, the brushes may need to be replaced. If the noise is coming from the chuck, the chuck may be loose. In this case, tighten the chuck.
If you are unable to fix the problem with your DeWalt DC820B, you can contact DeWalt customer support for assistance.
Here are some additional tips to help you keep your DeWalt DC820B in good working order:
- Always use the correct drill bit for the material you are drilling.
- Do not overload the drill.
- Let the drill cool down before using it again if it has been used for a long period of time.
- Clean the drill regularly to remove dust and debris.
- Store the drill in a cool, dry place.
By following these tips, you can help extend the life of your DeWalt DC820B and keep it working like new for years to come.
DeWalt DC820B Manual
DeWalt DC820B Impact Wrench Manual
Safety Information
- Read and understand all safety warnings and instructions before using this tool.
- Keep this manual for future reference.
- Do not use this tool if it is damaged or malfunctioning.
- Use only DeWalt-approved accessories.
- Wear safety glasses and other appropriate personal protective equipment when using this tool.
- Keep bystanders away from the work area.
- Do not use this tool in wet or damp conditions.
- Do not overload the tool.
- Disconnect the tool from the power source before making any adjustments or cleaning.
- Store the tool in a safe place out of the reach of children.
Before Use
- Make sure that the tool is properly assembled and that all of the safety guards are in place.
- Inspect the tool for any damage before using it.
- Charge the battery pack before using the tool.
- Select the correct speed and torque setting for the job.
Troubleshooting
- If the tool is not working properly, check the following:
- Is the battery pack charged?
- Is the tool properly assembled?
- Are the safety guards in place?
- Is the tool overloaded?
- Is there a problem with the power cord?
Maintenance
- Keep the tool clean and free of debris.
- Inspect the tool regularly for signs of wear or damage.
- Replace worn or damaged parts immediately.
- Do not store the tool in extreme temperatures.
Warranty
This tool is warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase. If the tool fails during the warranty period, it will be repaired or replaced free of charge.
Contact Information
For more information about this tool or to obtain warranty service, please contact:
DeWalt
1-800-4-DEWALT
Additional Information
- This tool is not intended for use in explosive atmospheres.
- Do not use this tool to tighten or loosen nuts or bolts that are critical to the safety of a person or machine.
- Do not use this tool to impact fasteners that are embedded in concrete or other hard materials.
- Do not use this tool in a way that could cause injury to yourself or others.
1000 Words
I hope this manual has been helpful. If you have any further questions, please do not hesitate to contact DeWalt customer service.
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