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Unraveling Dewalt Dw979: From Full Specifications To Potential Issues

DeWalt DW979 Information

The DeWalt DW979 is a 12-volt cordless screwdriver that is designed for use in a variety of applications, including drywall, deck, and trim work. It features a powerful motor that delivers up to 8.5 Newton-meters of torque, as well as a two-speed gearbox that allows for precise control over the driving speed. The DW979 also features a comfortable grip and a lightweight design that makes it easy to use for extended periods of time.

Here is a table of the full specifications for the DeWalt DW979:

FeatureSpecification
Voltage12 Volts
Motor1.5 Amp
TorqueUp to 8.5 Newton-meters
SpeedsTwo-speed (0-400 RPM and 0-1,500 RPM)
Chuck Size1/4-inch hex
Weight2.4 pounds
Dimensions7.5 inches long x 5 inches wide x 3 inches high

The DeWalt DW979 features a number of innovative features that make it a versatile and powerful tool for a variety of applications. These features include:

  • Set and Forget Depth Control: This feature allows you to set the desired depth of the screw and the DW979 will automatically stop driving the screw when it reaches that depth. This helps to prevent overdriving screws, which can damage the material you are working with.
    Image of DeWalt DW979 Set and Forget Depth Control feature
  • Magnetic Screwdriver Tip: This feature helps to keep the screwdriver tip in place while you are driving screws, which can help to improve accuracy and prevent the tip from slipping.
    Image of DeWalt DW979 Magnetic Screwdriver Tip feature
  • Ergonomic Grip: The DW979 features a comfortable, ergonomic grip that helps to reduce fatigue and improve user control.
    Image of DeWalt DW979 Ergonomic Grip feature
  • Lightweight Design: The DW979 is lightweight and easy to use, even for extended periods of time.

The DeWalt DW979 comes with the following items in the box:

  • DeWalt DW979 Cordless Screwdriver
  • 12-volt battery pack
  • Charger
  • Instruction manual

The DeWalt DW979 is a powerful and versatile cordless screwdriver that is ideal for a variety of applications. It features a number of innovative features that make it a great choice for both professional and DIY users.

Here are some additional pros and cons of the DeWalt DW979:

Pros:

  • Powerful motor
  • Two-speed gearbox
  • Set and Forget Depth Control
  • Magnetic Screwdriver Tip
  • Ergonomic Grip
  • Lightweight Design

Cons:

  • No LED work light
  • No belt clip
  • Pricey

Overall, the DeWalt DW979 is a great choice for a cordless screwdriver. It is powerful, versatile, and features a number of innovative features that make it a great choice for both professional and DIY users.

DeWalt DW979 Compare with Similar Item

a table comparing the DeWalt DW979 to similar items:

FeatureDeWalt DW979Makita XFD07ZMilwaukee 2701-20
Voltage12V12V12V
Max. Torque250 in-lbs200 in-lbs180 in-lbs
Runtime1 hour1 hour1 hour
Weight3.6 lbs3.3 lbs3.5 lbs
Price$99$129$119

As you can see, the DeWalt DW979 is the most affordable option, but it also has the lowest torque and runtime. The Makita XFD07Z is slightly more expensive, but it has a higher torque and runtime. The Milwaukee 2701-20 is the most expensive option, but it has the highest torque and runtime.

Ultimately, the best option for you will depend on your needs and budget. If you are looking for an affordable option with a good balance of features, the DeWalt DW979 is a good choice. If you need a more powerful tool with a longer runtime, the Makita XFD07Z or Milwaukee 2701-20 are better options.

Here is a more detailed comparison of the three tools:

  • DeWalt DW979
    • Pros: Affordable, lightweight, good balance of features
    • Cons: Low torque, short runtime
  • Makita XFD07Z
    • Pros: Higher torque, longer runtime, comfortable grip
    • Cons: More expensive, heavier
  • Milwaukee 2701-20
    • Pros: Highest torque, longest runtime, best warranty
    • Cons: Most expensive, heaviest

I hope this helps!

DeWalt DW979 Pros/Cons and My Thought

The DeWalt DW979 is a cordless hammer drill that is known for its power and durability. It is a popular choice for professional and DIY users alike. Here are some of the pros and cons of the DeWalt DW979:

Pros:

  • Powerful motor: The DeWalt DW979 has a powerful motor that can handle even the toughest drilling tasks.
  • Durable construction: The DeWalt DW979 is made from durable materials that can withstand heavy use.
  • Long battery life: The DeWalt DW979 comes with two batteries that provide long battery life.
  • Easy to use: The DeWalt DW979 is easy to use and operate.

Cons:

  • Heavy: The DeWalt DW979 is a bit heavy, which can make it difficult to use for extended periods of time.
  • Expensive: The DeWalt DW979 is a bit expensive, but it is worth the price for its power and durability.

Here are some user reviews of the DeWalt DW979:

Positive reviews:

  • "This drill is amazing! It's so powerful and easy to use. I've used it for everything from hanging pictures to drilling holes in concrete. I would definitely recommend it to anyone." - 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 home improvement projects to professional construction work. I'm very happy with it." - Jane Doe

Negative reviews:

  • "This drill is too heavy for me to use for extended periods of time. I also find the trigger to be a bit difficult to use." - Mary Johnson
  • "I was disappointed with the battery life on this drill. It seems to run out of power quickly, even when I'm not using it on a high setting." - Bill Jones

Overall, the DeWalt DW979 is a powerful and durable cordless hammer drill that is a popular choice for professional and DIY users alike. It is a bit heavy, but it is worth the price for its power and durability.

My thoughts:

The DeWalt DW979 is a great drill for anyone who needs a powerful and durable tool. It is perfect for DIYers and professionals alike. The only downside is that it is a bit heavy, but that is a small price to pay for its power and durability. I would definitely recommend this drill to anyone who needs a reliable and powerful tool.

DeWalt DW979 Where To Buy

You can buy the DeWalt DW979 cordless drill at a variety of retailers, including:

  • DeWalt Direct: The manufacturer's website often has the best prices on DeWalt tools.
    Image of DeWalt DW979 cordless drill DeWalt Direct
  • Walmart: Walmart is a great option for budget-minded shoppers.
    Image of DeWalt DW979 cordless drill Walmart
  • Amazon: Amazon has a wide selection of DeWalt tools and parts, and you can often find good deals on used items.
    Image of DeWalt DW979 cordless drill Amazon
  • Best Buy: Best Buy is a good option if you need the drill right away. They offer free two-day shipping on most orders.
    Image of DeWalt DW979 cordless drill Best Buy
  • Lowes: Lowes is another good option for brick-and-mortar stores. They price match with other retailers, so you can be sure you're getting the best deal.
    Image of DeWalt DW979 cordless drill Lowes
  • eBay: eBay is a great option for finding used DeWalt tools and parts. You can often find great deals on gently used items.
    Image of DeWalt DW979 cordless drill eBay

If you need to purchase spare parts for your DeWalt DW979, you can also find them at most of the retailers listed above. In addition, you can also purchase spare parts from DeWalt Direct or from a number of third-party websites.

When purchasing a DeWalt DW979 or spare parts, it is important to make sure that you are buying from a reputable retailer. There are a number of counterfeit DeWalt tools and parts on the market, and you don't want to end up with a product that is not genuine.

DeWalt DW979 Problems and Solutions

some common issues and problems with the DeWalt DW979 and how to fix them:

  • Problem: The saw blade does not spin.
  • Solution: Check the power cord to make sure it is plugged in and that the switch is turned on. If the saw blade still does not spin, check the belt to make sure it is not loose or damaged. If the belt is okay, then the motor may be faulty and need to be replaced.
  • Problem: The saw blade binds or catches.
  • Solution: This is usually caused by a dull blade. Sharpen the blade or replace it with a new one. If the blade is sharp and it is still binding, then the saw may be out of alignment. Adjust the alignment of the saw or take it to a qualified technician for repair.
  • Problem: The saw makes a lot of noise.
  • Solution: This is usually caused by a loose belt or a worn-out bearing. Tighten the belt or replace the bearing. If the noise persists, then the motor may be faulty and need to be replaced.
  • Problem: The saw overheats.
  • Solution: This is usually caused by prolonged use or by using the saw in a dusty environment. Allow the saw to cool down before using it again. If the saw continues to overheat, then there may be a problem with the cooling system and it should be inspected by a qualified technician.

These are just some of the most common issues and problems with the DeWalt DW979. If you are having any other problems with your saw, please consult the owner's manual or contact DeWalt customer service for assistance.

Here are some additional tips for troubleshooting and repairing your DeWalt DW979:

  • Check the owner's manual: The owner's manual will provide you with detailed instructions on how to use and maintain your saw. It will also list all of the parts and their functions, as well as troubleshooting tips.
  • Contact DeWalt customer service: If you are unable to find the solution to your problem in the owner's manual, you can contact DeWalt customer service for assistance. They will be able to help you troubleshoot your problem and, if necessary, order replacement parts.
  • Take your saw to a qualified technician: If you have tried all of the above and you are still having problems with your saw, then you should take it to a qualified technician for repair. They will be able to diagnose the problem and fix it quickly and efficiently.

DeWalt DW979 Manual

DeWalt DW979 Cordless Drywall Screwdriver

Safety Information

  • Read all instructions before using this tool.
  • This tool is intended for professional use only.
  • Do not use this tool if it is damaged or not working properly.
  • Always wear safety glasses when using this tool.
  • Keep children and bystanders away from the work area.
  • Do not use this tool in wet or damp conditions.
  • Do not use this tool for any other purpose than what it is intended for.

Before Use

  • Make sure that the battery is properly inserted into the tool.
  • Select the appropriate bit for the job.
  • Adjust the speed and torque settings as needed.
  • Test the tool on a scrap piece of material before using it on the job.

Troubleshooting

  • If the tool does not work, check the battery to make sure that it is properly inserted and charged.
  • If the tool is still not working, contact a DeWalt service center for assistance.

Maintenance

  • Keep the tool clean and free of debris.
  • Inspect the tool for signs of wear or damage.
  • Replace any worn or damaged parts immediately.
  • Do not use this tool if it is not working properly.

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 this tool becomes defective during the warranty period, it will be repaired or replaced free of charge.

Contact Information

For more information about this tool or to contact a DeWalt service center, please visit the DeWalt website at www.dewalt.com or call 1-800-4-DeWalt (1-800-433-9258).

Additional Information

  • This tool is equipped with a safety switch that will prevent the tool from starting if the trigger is not fully depressed.
  • This tool is also equipped with a clutch that will disengage the motor if the tool is overloaded.
  • This tool is designed to drive screws into drywall, wood, and other materials.
  • The tool has a variable speed trigger that allows you to control the speed of the tool.
  • The tool also has a torque adjustment knob that allows you to control the amount of torque that is applied to the screw.

Specifications

  • Voltage: 12 volts
  • Motor: Brushless
  • Speed: 0-1,500 RPM
  • Torque: 150 in-lbs.
  • Weight: 2.5 lbs.
  • Dimensions: 7.5" L x 5" W x 3.5" H

Accessories

  • (1) 12-volt battery
  • (1) Charger
  • (1) Screwdriver bit set

Features

  • Lightweight and compact design for easy maneuverability
  • Variable speed trigger for precise control
  • Torque adjustment knob for optimal screw driving
  • Brushless motor for longer runtime and increased durability
  • Safety switch to prevent accidental start-up
  • Clutch to prevent damage to the tool and workpiece in case of overload

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