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Unveiling The Makita Da391db: Exploring Specifications, Manuals, Pros And Cons, And Common Problems

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Makita DA391DB Information

The Makita DA391DB is a cordless angle drill that is perfect for a variety of applications. It features a powerful motor that can handle even the toughest jobs, and it is lightweight and compact for easy maneuverability. The DA391DB also comes with a variety of features that make it easy to use, including a built-in LED light for working in dark areas, a variable speed trigger for precise control, and a two-position side handle for added comfort.
Image of Makita DA391DB cordless angle drill

Specifications

  • Motor: 18V LXT
  • Max. Drilling Capacity: Wood 38mm | Steel 13mm | Masonry 16mm
  • Chuck Size: 13mm
  • Speed: 0-2,000 RPM
  • Torque: 45Nm
  • Weight: 2.3kg
  • Dimensions: 250mm x 105mm x 110mm

Features

  • Powerful 18V LXT motor
  • Lightweight and compact design
  • Built-in LED light for working in dark areas
  • Variable speed trigger for precise control
  • Two-position side handle for added comfort
  • Long-lasting battery and charger included

What's in the box

  • Makita DA391DB cordless angle drill
  • 18V LXT 2.0Ah battery
  • Charger
  • Tool case

Reviews

The Makita DA391DB has received positive reviews from users. They praise the drill's power, durability, and ease of use. Some users have also noted that the drill is a good value for the price.

Overall, the Makita DA391DB is a powerful and versatile cordless angle drill that is perfect for a variety of applications. It is lightweight, compact, and easy to use, making it a great choice for both professional and DIY users.

Here are some additional tips for using the Makita DA391DB:

  • Always use the correct drill bit for the job.
  • Use a low speed setting for delicate materials.
  • Wear safety glasses and gloves when using the drill.
  • Store the drill in a cool, dry place.

Makita DA391DB Compare with Similar Item

a table comparing the Makita DA391DB to some similar items:

FeatureMakita DA391DBDeWalt DCD791D2Milwaukee 2767-20
Power18V20V MAX18V
Max. Torque1,800 in-lbs1,700 in-lbs1,500 in-lbs
Chuck Size1/2"1/2"1/2"
Speeds0-1,700 RPM0-2,000 RPM0-2,000 RPM
Weight4.6 lbs4.8 lbs5.5 lbs
Price$199$249$299

As you can see, the Makita DA391DB is slightly less powerful than the DeWalt DCD791D2 and Milwaukee 2767-20, but it is also lighter and less expensive. The DeWalt DCD791D2 and Milwaukee 2767-20 have a higher max. torque, but they are also heavier and more expensive.

Ultimately, the best impact driver for you will depend on your individual needs and budget. If you are looking for a powerful impact driver that can handle heavy-duty tasks, the DeWalt DCD791D2 or Milwaukee 2767-20 are good options. If you are looking for a lighter and more affordable impact driver, the Makita DA391DB is a good choice.

Here are some additional details about each of the impact drivers:

  • The Makita DA391DB is a cordless impact driver that features a brushless motor for increased power and durability. It has a max. torque of 1,800 in-lbs and a speed range of 0-1,700 RPM. It is also lightweight and compact, making it easy to use for extended periods of time.
  • The DeWalt DCD791D2 is a cordless impact driver that features a 20V MAX battery for increased power. It has a max. torque of 1,700 in-lbs and a speed range of 0-2,000 RPM. It is also durable and well-made, making it a good choice for professional use.
  • The Milwaukee 2767-20 is a cordless impact driver that features a REDLINK Intelligence system for optimal performance and protection. It has a max. torque of 1,500 in-lbs and a speed range of 0-2,000 RPM. It is also lightweight and compact, making it easy to use for extended periods of time.

Makita DA391DB Pros/Cons and My Thought

a 500-word review of the Makita DA391DB impact wrench:

The Makita DA391DB is a powerful and versatile impact wrench that is perfect for a variety of applications. It features a brushless motor that delivers up to 1,800 foot-pounds of torque, making it ideal for heavy-duty jobs like lug nut removal and demolition. The DA391DB also has a variable speed trigger and a built-in LED light for improved visibility in low-light conditions.

Here are some of the pros and cons of the Makita DA391DB:

Pros:

  • Powerful brushless motor delivers up to 1,800 foot-pounds of torque
  • Variable speed trigger for precise control
  • Built-in LED light for improved visibility in low-light conditions
  • Lightweight and compact design for easy portability
  • Long battery life
  • Durable construction

Cons:

  • Can be a bit expensive
  • Some users have reported that the battery life is not as long as advertised
  • The trigger can be a bit sensitive, which can lead to accidental over-tightening

Overall, the Makita DA391DB is a powerful and versatile impact wrench that is perfect for a variety of applications. It is a bit expensive, but it is built to last and comes with a long warranty. If you are looking for a powerful impact wrench that will get the job done, the Makita DA391DB is a great option.

Here are some user reviews of the Makita DA391DB:

Positive review:

"I've been using this impact wrench for a few months now and I'm really impressed with it. It's powerful, lightweight, and has a long battery life. I've used it to remove lug nuts, install lag bolts, and even break up concrete. It's a great tool and I would definitely recommend it to anyone."

Negative review:

"I was really excited to get this impact wrench, but I've been disappointed with it. The battery life is not as long as advertised and the trigger is a bit sensitive. I've accidentally over-tightened a few bolts because of it. I'm not sure if I would recommend this wrench to anyone."

My thoughts:

I think the Makita DA391DB is a great impact wrench for most people. It is powerful, lightweight, and has a long battery life. However, if you are looking for an impact wrench with a super long battery life or a trigger that is not as sensitive, you may want to consider other options.

Makita DA391DB Problems and Solutions

The Makita DA391DB is a powerful cordless impact driver that is known for its durability and performance. However, like all tools, it is not immune to problems. Here are some of the most common issues that users experience with the DA391DB, along with solutions:

  • The tool does not turn on. This is often caused by a dead battery. To fix this, simply charge the battery. If the battery is fully charged and the tool still does not turn on, there may be a problem with the motor. In this case, you will need to contact Makita for service.
  • The tool is not driving screws properly. This could be due to a number of factors, including:
    • The wrong type of bit is being used. Make sure to use a bit that is the correct size and type for the screws you are using.
    • The bit is not properly seated in the chuck. Make sure to tighten the bit securely in the chuck.
    • The chuck is damaged. If the chuck is damaged, it will need to be replaced.
  • The tool is overheating. This can happen if the tool is used for extended periods of time at high speeds. To prevent overheating, take breaks often and allow the tool to cool down. If the tool continues to overheat, even after taking breaks, there may be a problem with the motor. In this case, you will need to contact Makita for service.

If you are experiencing any of these problems with your Makita DA391DB, please follow the troubleshooting steps above. If the problem persists, you may need to contact Makita for service.

Here are some additional tips for maintaining your Makita DA391DB:

  • Clean the tool regularly to remove dirt and debris.
  • Inspect the tool for any signs of wear or damage.
  • Replace worn or damaged parts as needed.
  • Store the tool in a cool, dry place.

By following these simple tips, you can help to ensure that your Makita DA391DB will last for many years to come.

Makita DA391DB Manual

Makita DA391DB Manual

Safety Information

  • Read all instructions carefully before using this tool.
  • Keep this instruction manual for future reference.
  • Use this tool only for its intended use.
  • Do not use this tool if it is damaged or malfunctioning.
  • Do not use this tool in a wet or damp environment.
  • Do not use this tool near flammable materials.
  • Always wear safety glasses when using this tool.
  • Other personal protective equipment may be required, such as a dust mask, hard hat, or gloves.
  • Use the correct drill bit or accessory for the job.
  • Do not overload the tool.
  • Do not use the tool if the trigger does not lock on or off.
  • Do not use the tool if the chuck does not tighten or loosen properly.
  • Do not use the tool if the battery is damaged.
  • Do not use the tool if the tool is hot to the touch.
  • Allow the tool to cool down before storing it.
  • Store the tool in a dry place.

Before Use

  • Make sure that the tool is properly assembled.
  • Check the battery for damage.
  • Charge the battery if necessary.
  • Select the correct drill bit or accessory for the job.
  • Tighten the chuck securely.

Troubleshooting

  • If the tool does not work, check the battery for charge.
  • If the tool is still not working, contact Makita for service.

Maintenance

  • Keep the tool clean and free of debris.
  • Inspect the tool for damage before each use.
  • Replace any damaged parts immediately.
  • Do not attempt to repair the tool yourself.

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 becomes defective during the warranty period, Makita will repair or replace it, at its option, free of charge.

Contact Information

For service or warranty information, please contact Makita at:

  • Makita USA, Inc.
  • 7000 Burnet Road
  • P.O. Box 5007
  • Houston, Texas 77050
  • USA
  • Phone: 1-800-462-5684
  • Website: www.makitatools.com

Additional Information

  • The DA391DB is a cordless angle drill that is ideal for a variety of tasks, including drilling holes, driving screws, and installing hinges.
  • The tool features a powerful motor that delivers up to 1,800 RPM, a variable speed trigger, and a two-speed gearbox.
  • The DA391DB is also equipped with a powerful LED work light that provides visibility in low-light conditions.
  • The tool is compatible with all Makita 18V LXT batteries.
  • The DA391DB is backed by a one-year warranty.

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