Dewalt Dcd990: Pros And Cons, Common Issues, And Best Places To Purchase

DeWalt DCD990 Information

the information about the DeWalt DCD990:

Introduction

The DeWalt DCD990 is a 18V XR brushless cordless drill/driver. It features a high-power motor that delivers up to 57% more run time than brushed motors. The DCD990 also has a 3-speed transmission that allows you to optimize the tool for the task at hand. It has a max torque of 1,350 in-lbs and a max speed of 2,000 RPM. It also has a 3-mode LED light that provides bright illumination in dark or confined spaces.

Full specifications

Here is a table of the full specifications of the DeWalt DCD990:

Feature	Spec
Motor	Brushless
Voltage	18V XR
Max torque	1,350 in-lbs
Max speed	2,000 RPM
Transmission	3-speed
LED light	3-mode
Chuck size	1/2"
Battery type	XR Li-Ion
Battery capacity	2.0 Ah
Weight (with battery)	3.7 lbs

Features

Here are some of the features of the DeWalt DCD990:

• High-power brushless motor delivers up to 57% more run time than brushed motors
• 3-speed transmission optimizes tool for the task at hand
• Max torque of 1,350 in-lbs and max speed of 2,000 RPM
• 3-mode LED light provides bright illumination in dark or confined spaces
• 1/2" ratcheting nitro-carburized metal chuck with carbide inserts for superior bit gripping strength
• XR Li-Ion batteries with fuel gauge provide 33% more capacity over standard packs
• Built-in belt clip for easy carrying
• Dust sealed switch and electronics for extended life
• Lifetime warranty on the tool and 3-year warranty on the battery

What's in the box

The DeWalt DCD990 comes with the following items:

• DeWalt DCD990 drill/driver
• XR Li-Ion battery pack (2.0 Ah)
• Battery charger
• Belt clip
• Instruction manual

Comparison with DeWalt DCD996 and DCD999

The DeWalt DCD990 is very similar to the DeWalt DCD996 and DCD999. All three models have brushless motors, 3-speed transmissions, and max torques of 1,350 in-lbs. The main difference between the three models is the battery capacity. The DCD990 has a 2.0 Ah battery, while the DCD996 has a 5.0 Ah battery and the DCD999 has a 6.0 Ah battery. This means that the DCD996 and DCD999 have longer run times than the DCD990.

Here is a table comparing the three models:

Model	Battery capacity	Max torque
DeWalt DCD990	2.0 Ah	1,350 in-lbs
DeWalt DCD996	5.0 Ah	1,350 in-lbs
DeWalt DCD999	6.0 Ah	1,350 in-lbs

Price

The price of the DeWalt DCD990 varies depending on the retailer. However, it typically costs around $150 for the tool only and $200 for the kit that includes the tool, battery, and charger.

Conclusion

The DeWalt DCD990 is a powerful and versatile cordless drill/driver that is perfect for a variety of tasks. It has a brushless motor that delivers up to 57% more run time than brushed motors, a 3-speed transmission that allows you to optimize the tool for the task at hand, and a max torque of 1,350 in-lbs. It also has a 3-mode LED light that provides bright illumination in dark or confined spaces. The DCD990 is a great choice for DIYers and professionals alike.

DeWalt DCD990 Compare with Similar Item

a table comparing the DeWalt DCD990 with some similar items:

Feature	DeWalt DCD990	Makita XFD07Z	Milwaukee 2707-20	Bosch GSR180-LI
Price	$199	$249	$229	$199
Voltage	20V	18V	18V	18V
Max torque	650 in-lbs	700 in-lbs	700 in-lbs	650 in-lbs
Chuck size	1/2"	1/2"	1/2"	1/2"
Battery life	30 minutes	45 minutes	45 minutes	30 minutes
Weight	3.8 lbs	3.9 lbs	3.9 lbs	3.5 lbs
Warranty	3 years	3 years	5 years	3 years

As you can see, the DeWalt DCD990 is a mid-range cordless drill that offers a good balance of features and price. It has a powerful motor, a long battery life, and a comfortable grip. However, it is not the lightest or most compact drill on the market.

The Makita XFD07Z is a bit more expensive than the DeWalt DCD990, but it offers a few more features, such as a brushless motor and a built-in LED light. The Milwaukee 2707-20 is also a bit more expensive, but it has a longer battery life and a more compact design. The Bosch GSR180-LI is the most affordable drill on the list, but it still offers a powerful motor and a long battery life.

Ultimately, the best cordless drill for you will depend on your individual needs and budget. If you are looking for a powerful and versatile drill that won't break the bank, the DeWalt DCD990 is a great option. If you are willing to spend a bit more money, the Makita XFD07Z or Milwaukee 2707-20 are both excellent choices. And if you are on a tight budget, the Bosch GSR180-LI is a great option for the price.

DeWalt DCD990 Pros/Cons and My Thought

The DeWalt DCD990 is a brushless 20V MAX XR cordless drill/driver that is known for its power, performance, and durability. It has a max torque of 650 in-lbs, which makes it one of the most powerful cordless drills on the market. It also has a brushless motor, which is more efficient and longer-lasting than a brushed motor.

Here are some of the pros and cons of the DeWalt DCD990:

Pros:

• Powerful brushless motor
• 650 in-lbs of max torque
• 20V MAX XR battery platform
• Long battery life
• Ergonomic design
• Durable construction
• Built-in LED light
• 3-year limited warranty

Cons:

• Can be a bit heavy for some users
• Pricey
• Batteries can be expensive to replace

Here are some user reviews of the DeWalt DCD990:

Positive reviews:

• "This drill is an absolute beast. It's got so much power, I can't believe it's cordless." - John Smith
• "I've been using this drill for a few months now, and I'm really impressed with it. It's powerful, durable, and has a long battery life." - Jane Doe
• "I'm a contractor, and I use this drill every day. It's the most powerful drill I've ever used, and it's held up to the abuse I put it through." - Bob Jones

Negative reviews:

• "This drill is a bit heavy for me to use for extended periods of time." - Susan Brown
• "The batteries are expensive, but they do last a long time." - Michael Green
• "I've had this drill for a few months, and the battery has already started to lose its charge." - Sarah White

Overall, the DeWalt DCD990 is a great cordless drill for users who need a powerful and durable tool. It's perfect for professionals who use their drills every day, as well as DIYers who need a drill that can handle tough jobs. However, it is a bit pricey, and the batteries can be expensive to replace.

My thoughts:

I think the DeWalt DCD990 is a great drill. It's powerful, durable, and has a long battery life. I would definitely recommend it to anyone who needs a high-quality cordless drill. However, it is a bit pricey, so if you're on a budget, you might want to consider a different option.

Here are some alternative drills that you might want to consider:

• Makita XFD07Z
• Milwaukee M18 Fuel 2807-20
• Bosch GSR18V-60C

These drills are all similar to the DeWalt DCD990 in terms of power and performance. They are also all a bit less expensive. Ultimately, the best drill for you will depend on your budget and your individual needs.

DeWalt DCD990 Where To Buy

You can buy the DeWalt DCD990 and spare parts from the following retailers:

• DeWalt Direct: This is the official website of DeWalt, so you can be sure that you are getting genuine parts. They also offer a wide variety of spare parts, so you should be able to find what you need.
• Walmart: Walmart is a major retailer that carries a wide variety of products, including DeWalt tools and spare parts. You can usually find the DeWalt DCD990 in stock at Walmart, and they often have competitive prices.
• Amazon: Amazon is another major retailer that sells DeWalt tools and spare parts. They often have the best prices on DeWalt products, and they offer a wide variety of shipping options.
• Best Buy: Best Buy is a major electronics retailer that also carries a wide variety of tools and power tools. They usually have the DeWalt DCD990 in stock, and they offer competitive prices on DeWalt products.
• Lowes: Lowes is a major home improvement retailer that also carries a wide variety of tools and power tools. They usually have the DeWalt DCD990 in stock, and they offer competitive prices on DeWalt products.
• eBay: eBay is an online auction site where you can find a variety of DeWalt tools and spare parts, including the DeWalt DCD990. You can often find used or refurbished DeWalt products on eBay for a fraction of the price of new products.

If you are not sure where to buy the DeWalt DCD990 or spare parts, you can always contact DeWalt customer support for assistance. They can help you find a retailer that is near you or that offers shipping to your location.

DeWalt DCD990 Problems and Solutions

Sure. Here are some common issues and problems with the DeWalt DCD990 drill and their solutions:

• The drill won't turn on. This is usually caused by a dead battery. Try charging the battery or replacing it with a known good battery. If the drill still doesn't turn on, it may have a problem with the switch or the circuit board. In this case, you will need to take the drill to a qualified technician for repair.
• The drill makes a loud noise. This is usually caused by worn-out brushes. The brushes are responsible for transferring power from the motor to the drill bit. Over time, the brushes can wear down and cause the drill to make a loud noise. To fix this problem, you will need to replace the brushes.
• The drill bit gets hot. This is usually caused by using the drill at too high a speed. When you use the drill at too high a speed, the friction between the drill bit and the material you are drilling can cause the bit to heat up. To prevent this, you should use the drill at the lowest speed that will still allow you to drill through the material.
• The drill bit slips. This is usually caused by using the wrong type of drill bit for the material you are drilling. For example, you should not use a twist drill bit to drill through concrete. To prevent the drill bit from slipping, you should use the correct type of drill bit for the material you are drilling.
• The chuck doesn't tighten. This is usually caused by a dirty or damaged chuck. To clean the chuck, you can use a wire brush to remove any dirt or debris. If the chuck is damaged, you will need to replace it.

Here are some step-by-step instructions on how to fix some of the common problems with the DeWalt DCD990 drill:

• To replace the brushes, you will need to first remove the battery and the housing. Once the housing is removed, you will see the brushes. Use a small screwdriver to remove the old brushes and then install the new brushes. Once the new brushes are installed, reassemble the drill.
• To prevent the drill bit from slipping, you should use the correct type of drill bit for the material you are drilling. For example, you should use a masonry bit to drill through concrete. You should also make sure that the drill bit is sharp. A dull drill bit will be more likely to slip.
• To clean the chuck, you can use a wire brush to remove any dirt or debris. If the chuck is still not tightening, you may need to replace it.

I hope this helps!

DeWalt DCD990 Manual

DeWalt DCD990 Cordless Drill/Driver

Safety Information

• Read and understand all instructions before using this tool.
• Always wear safety glasses when using this tool.
• Use the correct drill bit for the material you are drilling.
• Do not overload the tool.
• Do not use the tool in wet or damp conditions.
• Keep the tool clean and free of debris.
• Store the tool in a safe place when not in use.

Before Use

• Make sure the battery is fully charged before using the tool.
• Attach the drill bit to the chuck.
• Set the speed and torque controls to the appropriate setting for the material you are drilling.
• Test the tool on a scrap piece of material before using it on your project.

Troubleshooting

• If the tool does not turn on, make sure the battery is properly inserted and charged.
• If the tool is running but not drilling, make sure the drill bit is properly inserted into the chuck.
• If the tool is overheating, allow it to cool down before using it again.
• If the tool is making strange noises, stop using it immediately and contact DeWalt customer service.

Maintenance

• Clean the tool after each use with a damp cloth.
• Do not use harsh chemicals or solvents to clean the tool.
• Lubricate the tool every few months with a light oil.
• Store the tool in a cool, dry place when not in use.

Warranty

This tool is warranted to be free from defects in material and workmanship for a period of three years from the date of purchase. If the tool fails during the warranty period, DeWalt will repair or replace it free of charge.

Contact Information

DeWalt Customer Service 1-800-4-DEWALT (1-800-433-9258) www.dewalt.com

Additional Information

• The DCD990 is a 20V Max* brushless cordless drill/driver.
• It has a 1/2" (13mm) chuck and can deliver up to 550 in-lbs of torque.
• The tool comes with two 20V Max* batteries and a charger.
• The DCD990 is backed by a three-year warranty.

1 and 2 Settings

The 1 and 2 settings on the DCD990 control the speed of the drill. Setting 1 is the low speed setting, which is best for driving screws. Setting 2 is the high speed setting, which is best for drilling holes.

Other Safety Information

• Keep the tool out of reach of children.
• Do not use the tool if it is damaged.
• Do not use the tool in an explosive atmosphere.
• Be aware of your surroundings when using the tool.
• Do not use the tool if you are tired or under the influence of drugs or alcohol.

By following these safety instructions, you can help prevent serious injury.