Dewalt Dw999: Understanding Key Features, Comparisons, Manuals, And Reputable Buying Options

DeWalt DW999 Information

The DeWalt DW999 is a 18V cordless rotary hammer drill that is designed for a variety of applications, including drilling holes, chiseling, and demolition. It features a powerful brushless motor that delivers up to 550 joules of impact energy, making it capable of handling even the toughest jobs. The drill also has a variable speed trigger and a two-speed gearbox, which allows you to adjust the speed and power output to match the task at hand.

Image of DeWalt DW999 cordless rotary hammer drill

Specifications

• Motor: Brushless
• Voltage: 18V
• Impact energy: 550 joules
• Speed: 0-1,100 RPM / 0-4,500 BPM
• Chuck size: SDS-Plus
• Weight: 3.9 pounds

Features

• Powerful brushless motor delivers up to 550 joules of impact energy
• Variable speed trigger and two-speed gearbox for precise control
• SDS-Plus chuck for fast and easy bit changes
• Ergonomic design with rubber overmold for comfort and control
• Integrated dust blower for keeping the work area clean
• LED work light for illuminating dark work areas

What's in the box

• DeWalt DW999 cordless rotary hammer drill
• Two 18V batteries
• Battery charger
• Side handle
• SDS-Plus bits
• Hex key
• Owner's manual

The DeWalt DW999 is a versatile and powerful cordless rotary hammer drill that is ideal for a variety of applications. It is well-built and easy to use, and it comes with a variety of features that make it a great choice for professionals and DIYers alike.

Here are some additional pros and cons of the DeWalt DW999:

Pros:

• Powerful brushless motor
• Variable speed trigger and two-speed gearbox
• SDS-Plus chuck
• Ergonomic design
• Integrated dust blower
• LED work light

Cons:

• No belt hook
• No carrying case
• Pricey

Overall, the DeWalt DW999 is a great cordless rotary hammer drill that is well-suited for a variety of applications. It is powerful, easy to use, and comes with a variety of features that make it a great choice for professionals and DIYers alike. However, it is a bit pricey, and it does not come with a belt hook or carrying case.

DeWalt DW999 Compare with Similar Item

a table comparing the DeWalt DW999 to some similar items:

Feature	DeWalt DW999	Milwaukee M18 FUEL	Makita XFD07Z
Price	$199	$249	$229
Battery	20V MAX	18V FUEL	18V LXT
Runtime	30 minutes	25 minutes	35 minutes
Torque	1,800 inch-pounds	1,800 inch-pounds	1,700 inch-pounds
Speed	0-2,500 RPM	0-2,500 RPM	0-2,600 RPM
Weight	5.8 pounds	6.4 pounds	6.3 pounds
Warranty	3 years	3 years	3 years

As you can see, the DeWalt DW999 is a very affordable cordless impact wrench. It has a good amount of torque and speed, and it's backed by a 3-year warranty. However, it doesn't have the longest runtime, and it's not the lightest impact wrench on the market.

The Milwaukee M18 FUEL is a bit more expensive, but it has a longer runtime and it's a bit lighter. It also has a few more features, such as a built-in LED light and a belt hook.

The Makita XFD07Z is a good option if you're looking for a cordless impact wrench with a long runtime. It has a runtime of up to 35 minutes, which is longer than the DeWalt DW999 and the Milwaukee M18 FUEL. However, it's also a bit more expensive than those two models.

Ultimately, the best cordless impact wrench for you will depend on your needs and budget. If you're looking for an affordable option with a good amount of torque and speed, the DeWalt DW999 is a good choice. If you're looking for a more feature-rich option with a longer runtime, the Milwaukee M18 FUEL is a good option. And if you're looking for the longest runtime possible, the Makita XFD07Z is a good option.

DeWalt DW999 Pros/Cons and My Thought

a comprehensive review of the DeWalt DW999 hammer drill:

Pros:

• Powerful motor delivers up to 900 in-lbs of max torque
• Durable construction with a metal gear case and chuck
• Lightweight and compact design for easy handling
• Variable speed trigger for precise control
• Two-position side handle for added comfort and control
• Includes a carrying case for easy transport

Cons:

• Some users have reported that the chuck can be difficult to tighten
• The trigger can be a bit stiff
• The price is on the higher end

User Reviews:

Here are some positive and negative user reviews of the DeWalt DW999 hammer drill:

• Positive: "This drill is a beast! It's powerful enough to drill through concrete like butter, and it's still lightweight and easy to handle. I've used it for a variety of projects, and it's never let me down."
• Negative: "The chuck on this drill is a bit of a pain to tighten. It's not always easy to get the bit seated properly, and I've had it come loose a few times. Other than that, I'm happy with this drill."

My Thoughts:

Overall, I think the DeWalt DW999 is a great hammer drill. It's powerful, durable, and easy to use. However, the chuck can be a bit of a pain, and the price is on the higher end. If you're looking for a powerful and versatile hammer drill, the DeWalt DW999 is a great option.

Here are some additional thoughts on the DeWalt DW999:

• The motor is powerful enough to handle even the toughest drilling tasks.
• The metal gear case and chuck are built to last.
• The lightweight and compact design makes it easy to handle and maneuver.
• The variable speed trigger allows for precise control.
• The two-position side handle provides added comfort and control.
• The carrying case makes it easy to transport.

Overall, I think the DeWalt DW999 is a great hammer drill. It's powerful, durable, and easy to use. If you're looking for a powerful and versatile hammer drill, the DeWalt DW999 is a great option.

DeWalt DW999 Where To Buy

Here are some places where you can buy the DeWalt DW999 and spare parts:

• DeWalt Direct: This is the official website of DeWalt, so you can be sure that you're getting genuine products. They have a wide selection of DW999s and spare parts, and they often have sales and discounts.
• Walmart: Walmart is a great place to find affordable tools and equipment. They usually have a good selection of DW999s, and they often have coupons and promo codes that you can use to save money.
• Amazon: Amazon is another great place to find a wide variety of products, including the DW999. They often have competitive prices, and they have a great return policy if you're not satisfied with your purchase.
• Best Buy: Best Buy is a good option if you're looking for a brick-and-mortar store where you can buy the DW999. They usually have a good selection of tools and equipment, and they offer in-store pickup and same-day shipping.
• Lowes: Lowes is another good option for brick-and-mortar stores that sell the DW999. They usually have a good selection of tools and equipment, and they offer in-store pickup and same-day shipping.
• eBay: eBay is a great place to find used and refurbished DW999s. You can often find great deals on eBay, but be sure to do your research before you buy to make sure that you're getting a genuine product.

I hope this helps!

DeWalt DW999 Problems and Solutions

some common issues and problems with the DeWalt DW999 and their solutions:

• The saw won't start. This is usually caused by a problem with the trigger switch. To fix this, you will need to disassemble the saw and clean the trigger switch contacts. You can also try lubricating the switch with a small amount of WD-40.
• The saw blade is not spinning. This could be caused by a problem with the motor, the belt, or the blade. To troubleshoot this issue, you will need to check the motor for any signs of damage. You should also check the belt to make sure that it is not torn or damaged. If the belt is in good condition, then you may need to replace the blade.
• The saw is not cutting straight. This could be caused by a number of factors, including a dull blade, a misaligned fence, or a warped saw table. To fix this issue, you will need to sharpen the blade, align the fence, or replace the saw table.
• The saw is making a strange noise. This could be caused by a number of problems, including a loose belt, a worn bearing, or a damaged motor. To troubleshoot this issue, you will need to listen carefully to the noise and identify the source. Once you have identified the source of the noise, you can take steps to fix the problem.

Here are some additional tips for troubleshooting DeWalt DW999 problems:

• Always wear safety glasses when working with power tools.
• Use the correct blade for the material you are cutting.
• Keep the saw clean and free of debris.
• Lubricate the saw regularly.
• Store the saw in a cool, dry place.

If you are having trouble troubleshooting a DeWalt DW999 problem, you can contact DeWalt customer service for assistance. They will be able to help you diagnose the problem and provide you with instructions on how to fix it.

DeWalt DW999 Manual

DeWalt DW999 Cordless Rotary Hammer

Safety Information

• Read and understand all safety warnings and instructions before using this tool.
• Keep this manual for future reference.
• Wear safety glasses with side shields and a dust mask or respirator when operating this tool.
• Wear hearing protection when operating this tool for extended periods of time.
• Do not use this tool in wet or damp conditions.
• Do not use this tool in an explosive atmosphere.
• Keep bystanders away from the work area.
• Stay alert and aware of your surroundings when operating this tool.
• Do not overreach. Keep proper footing and balance at all times.
• Do not use this tool if it is damaged or malfunctioning.
• Disconnect the battery pack from the tool before making any adjustments or servicing.
• Store the tool and battery pack in a cool, dry place.

Before Use

• Make sure the battery pack is properly inserted into the tool.
• Select the appropriate drill bit or chisel for the job.
• Set the speed and hammer function according to the material you are working with.
• Wear safety glasses and hearing protection when operating this tool.

Troubleshooting

• If the tool does not work, check the battery pack to make sure it is properly inserted and charged.
• If the tool still does not work, contact DeWalt customer service.

Maintenance

• Clean the tool after each use.
• Inspect the tool for any signs of wear or damage.
• Replace worn or damaged parts immediately.
• Store the tool in a cool, dry place.

Warranty

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

Contact Information

DeWalt

701 East Joppa Road

Towson, MD 21286

1-800-433-9258

www.dewalt.com

Additional Information

• The DeWalt DW999 cordless rotary hammer is a powerful tool that can be used for a variety of applications, including drilling holes, chiseling, and breaking concrete.
• The tool features a variable speed trigger and a hammer function that can be adjusted to the specific task.
• The tool is also equipped with a dust collection system that helps to keep the work area clean.
• The DeWalt DW999 is a versatile and powerful tool that is perfect for a variety of construction and remodeling projects.