The Complete Guide To Makita 6390d: Specifications, Pros And Cons, Troubleshooting, And Buying Tips

March 17, 2023 Post a Comment

Makita 6390D Information
Makita 6390D Compare with Similar Item
Makita 6390D Pros/Cons and My Thought
Makita 6390D Where To Buy
Makita 6390D Problems and Solutions
Makita 6390D Manual

Makita 6390D Information

The Makita 6390D is a cordless drill/driver that is part of Makita's 18V LXT line of tools. It is a powerful tool that is well-suited for a variety of tasks, including drilling holes, driving screws, and loosening/tightening nuts.

Specifications

The Makita 6390D has the following specifications:

Voltage: 18V
Max. RPM: 0-2,000
Max. Torque: 100 Nm
Chuck Size: 1/2"
Weight: 2.8 lbs.
Tool-free chuck
LED work light
2-year warranty

Features

The Makita 6390D has a number of features that make it a versatile and powerful tool, including:

Powerful 18V motor
2-speed transmission for variable speed control
100 Nm of max. torque for heavy-duty applications
1/2" chuck for fast and easy bit changes
Tool-free chuck for quick and easy bit changes
LED work light for improved visibility in low-light conditions
2-year warranty for peace of mind

What's in the box?

The Makita 6390D comes with the following items:

Makita 6390D cordless drill/driver
2 x 18V LXT batteries
Charger
Carrying case
Instruction manual

Conclusion

The Makita 6390D is a powerful and versatile cordless drill/driver that is well-suited for a variety of tasks. It is a great choice for DIYers, professionals, and anyone who needs a reliable and powerful tool.

Here are some additional things to consider when purchasing a cordless drill/driver:

Voltage: The voltage of the drill/driver will determine its power. Higher voltage drills/drivers are more powerful, but they also tend to be heavier and more expensive.
Max. RPM: The max. RPM of the drill/driver will determine how fast it can spin. Higher RPM drills/drivers are better for drilling through tough materials, while lower RPM drills/drivers are better for driving screws.
Max. Torque: The max. torque of the drill/driver will determine how much force it can apply. Higher torque drills/drivers are better for driving large screws or bolts, while lower torque drills/drivers are better for light-duty tasks.
Chuck Size: The chuck size of the drill/driver will determine the size of bits that it can accept. A 1/2" chuck is the most common size, but there are also drills/drivers available with 3/8" and 1/4" chucks.
Tool-free chuck: A tool-free chuck makes it easy to change bits without having to use a wrench. This is a convenient feature, especially if you are frequently changing bits.
LED work light: An LED work light can be helpful for illuminating the work area in low-light conditions.
Warranty: A warranty can provide peace of mind in case the drill/driver breaks or malfunctions. Most manufacturers offer a 1-year warranty, but some offer longer warranties.

Makita 6390D Compare with Similar Item

a table comparing the Makita 6390D to some similar cordless drill drivers:

Feature	Makita 6390D	DeWalt DCD791D2	Milwaukee 2607-20
Voltage	18V	20V MAX	18V
Max Torque	70 Nm	85 Nm	60 Nm
Chuck Size	1/2"	1/2"	1/2"
Speeds	2	2	2
Weight	2.8 lbs	3.1 lbs	3.3 lbs
Price	$129	$149	$139

As you can see, the Makita 6390D is the lightest and least expensive of the three drills. It also has the lowest max torque. The DeWalt DCD791D2 is the most powerful drill, with the highest max torque. It is also the heaviest and most expensive drill. The Milwaukee 2607-20 is in between the Makita and DeWalt drills in terms of power, weight, and price.

Ultimately, the best drill for you will depend on your needs and budget. If you are looking for a lightweight and affordable drill, the Makita 6390D is a great option. If you need a powerful drill for heavy-duty tasks, the DeWalt DCD791D2 is a better choice. And if you are looking for a drill that falls somewhere in between, the Milwaukee 2607-20 is a good option.

Here is some additional information about each drill:

The Makita 6390D is a popular choice for DIYers and light-duty professional use. It is well-balanced and easy to use, and it has a long battery life.
The DeWalt DCD791D2 is a more powerful drill that is designed for heavy-duty tasks. It is also more expensive and heavier than the Makita 6390D.
The Milwaukee 2607-20 is a good option for homeowners and professionals who need a drill that is both powerful and affordable. It is lighter and less expensive than the DeWalt DCD791D2, but it does not have as much max torque.

Makita 6390D Pros/Cons and My Thought

The Makita 6390D is a cordless drill driver that is known for its power, durability, and versatility. It is a popular choice for both professional and DIYers alike.

Pros:

Powerful: The Makita 6390D has a brushless motor that delivers 1,800 watts of power. This makes it ideal for heavy-duty tasks such as drilling through masonry or driving large screws.
Durable: The Makita 6390D is built to last. It features a magnesium housing that is resistant to impact and vibration. The tool is also IP56 rated, which means it is dust and water resistant.
Versatile: The Makita 6390D is a versatile tool that can be used for a variety of tasks. It comes with two chucks, a 1/2-inch chuck for driving large screws and a 3/8-inch chuck for drilling holes. The tool also comes with a variety of bits and attachments.

Cons:

Pricey: The Makita 6390D is a more expensive drill driver than some of its competitors.
Weight: The Makita 6390D is a bit heavier than some other drill drivers. This can make it difficult to use for extended periods of time.

User Reviews:

Overall, the Makita 6390D is a well-made and powerful drill driver that is ideal for both professional and DIYers. It is a bit pricey, but it is worth the investment for those who need a reliable tool that can handle heavy-duty tasks.

Here are some positive and negative user reviews of the Makita 6390D:

Positive Review: "I've been using this drill driver for a few months now and I'm really impressed with it. It's powerful, durable, and versatile. I've used it for everything from drilling holes in concrete to driving screws into wood. It's definitely a great tool for the price."
Negative Review: "I was disappointed with this drill driver. It's not as powerful as I expected and it's a bit heavy. I also had some problems with the chuck loosening up while I was using it."

My Thoughts:

I think the Makita 6390D is a great drill driver. It's powerful, durable, and versatile. It's a bit pricey, but it's worth the investment for those who need a reliable tool that can handle heavy-duty tasks.

Baca Juga

If you're looking for a powerful and versatile drill driver, I would definitely recommend the Makita 6390D. It's a great tool for both professional and DIYers.

Makita 6390D Where To Buy

You can buy the Makita 6390D cordless drill from a variety of retailers, including:

Makita Direct: This is the manufacturer's website, and you can be sure that you are buying an authentic Makita product. However, prices may be higher than at other retailers.
Walmart: Walmart often has competitive prices on Makita tools, and you may be able to find the 6390D on sale.
Amazon: Amazon is another good option for finding the 6390D at a competitive price. You can also read reviews from other customers to help you decide if this is the right drill for you.
Best Buy: Best Buy is a good option if you want to be able to see and test the 6390D before you buy it. They also offer a 90-day return policy, so you can try it out risk-free.
Lowes: Lowes is another brick-and-mortar retailer that sells Makita tools. They often have sales on Makita products, so you may be able to find a good deal on the 6390D.
eBay: eBay is a good option if you are looking for a used or refurbished 6390D. You can often find these drills for a fraction of the price of a new one. However, be sure to do your research before buying from a seller on eBay, as there are many counterfeit tools being sold on the site.

If you are looking for spare parts for the 6390D, you can also purchase them from Makita Direct, Amazon, or eBay.

When choosing a retailer, be sure to compare prices and read reviews to find the best deal. You should also consider the retailer's return policy in case you are not satisfied with your purchase.

Makita 6390D Problems and Solutions

The Makita 6390D is a powerful and versatile drill that is known for its durability and performance. However, like any tool, it is not immune to problems. Here are some of the most common issues with the Makita 6390D and how to fix them:

Problem: The drill will not turn on.
Solution: Check the battery to make sure it is charged. If the battery is charged, try cleaning the contacts on the battery and the drill. If the drill still does not turn on, it may need to be repaired.
Problem: The drill is not drilling straight.
Solution: Check the chuck to make sure it is tightened properly. If the chuck is tight, the drill may need to be aligned.
Problem: The drill is smoking.
Solution: Stop using the drill immediately and allow it to cool down. If the drill continues to smoke, it may need to be repaired or replaced.

Here are some additional tips for preventing problems with your Makita 6390D:

Use the correct drill bit for the job. Using the wrong drill bit can damage the bit, the drill, or the workpiece.
Do not overload the drill. The drill is designed to handle a certain amount of torque. Overloading the drill can damage the motor.
Clean the drill regularly. Dust and debris can build up inside the drill and cause problems.
Store the drill in a cool, dry place. Extreme temperatures can damage the drill.

By following these tips, you can help to extend the life of your Makita 6390D and prevent problems.

Makita 6390D Manual

Makita 6390D Manual

Safety Information

Read all instructions carefully before using this power tool.
This power tool is intended for professional use only.
Do not use this power tool for any other purpose than that for which it was designed.
Do not use this power tool if it is damaged or malfunctioning.
Do not use this power tool if it is not properly assembled or if any parts are missing.
Do not use this power tool in wet or damp conditions.
Do not use this power tool near flammable liquids or gases.
Do not use this power tool if you are tired or under the influence of drugs or alcohol.
Always wear safety glasses when using this power tool.
Other safety equipment, such as a dust mask, hard hat, and safety gloves, may be required for certain operations.
Always follow the manufacturer's instructions for any accessories used with this power tool.
Keep children and bystanders away from the work area.
Do not overreach. Keep proper footing and balance at all times.
Do not use this power tool for prying or chiseling.
Do not use this power tool to drill into live electrical wires.
Use the correct size drill bit for the job.
Do not overload the power tool.
Do not use the power tool if the switch does not turn it on and off properly.
Do not use the power tool if the trigger is loose or does not operate smoothly.
Do not drop the power tool. If it is dropped, inspect it carefully before using it again.
Do not modify the power tool in any way.
Store the power tool in a dry, cool place.

Before Use

Make sure that the battery is properly inserted into the power tool.
Check the battery level to make sure that it is fully charged.
Select the correct speed setting for the job.
Attach the drill bit or screwdriver bit to the power tool.
Make sure that the work area is clear of debris.

Troubleshooting

If the power tool does not turn on, check the battery to make sure that it is properly inserted and that it is fully charged.
If the power tool is not drilling or driving screws properly, check the drill bit or screwdriver bit to make sure that it is the correct size for the job.
If the power tool is making strange noises, stop using it immediately and have it serviced by a qualified technician.

Maintenance

Clean the power tool regularly with a damp cloth.
Do not use harsh chemicals or solvents to clean the power tool.
Lubricate the power tool periodically with a light oil.
Replace any worn or damaged parts immediately.

Warranty

This power tool is warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase. If this power tool becomes defective during the warranty period, Makita will repair or replace it at no charge.

Contact Information

For more information about this power tool or to obtain warranty service, please contact Makita at:

Makita USA, Inc.
701 E. Joppa Rd.
Sparks, MD 21152

Additional Information

This power tool is not a toy. Keep it out of the reach of children.
Read and understand all instructions before using this power tool.
Use this power tool only for its intended purpose.
Use this power tool with caution and care.
Makita is not responsible for any damage or injury caused by misuse of this power tool.