Makita Bfs440: The Ultimate Guide – Full Specifications, Comparisons, Manuals, Troubleshooting, And Where To Buy

Makita BFS440 Information

The Makita BFS440 is a cordless impact driver that is designed for use in a variety of applications, including woodworking, metalworking, and construction. It features a powerful 14.4V motor that delivers up to 1,600 RPM and 480 in-lbs of torque, making it ideal for driving screws and bolts into a variety of materials. The BFS440 also features a brushless motor that provides longer runtime and longer life than a brushed motor.

Specifications

Feature	Specification
Motor	Brushless
Voltage	14.4V
RPM	0-1,600
Torque	0-480 in-lbs
Chuck size	1/4" Hex
Weight	3.8 lbs
Battery	1 x 1.5Ah Li-ion

Features

• Powerful 14.4V brushless motor for longer runtime and longer life
• 0-1,600 RPM for a variety of applications
• 0-480 in-lbs of torque for driving screws and bolts into a variety of materials
• 1/4" Hex chuck for quick and easy bit changes
• LED work light for illumination in dark areas
• Soft grip handle for comfort and control
• Vibration control for reduced fatigue
• Dust-proof and water-resistant construction for durability

What's in the box

• Makita BFS440 impact driver
• 1 x 1.5Ah Li-ion battery
• Battery charger
• Belt clip
• Instruction manual

The Makita BFS440 is a powerful and versatile impact driver that is ideal for a variety of applications. It is backed by Makita's 3-year limited warranty.

Here are some additional features of the Makita BFS440:

• Variable speed trigger for precise control
• Reversing switch for driving and removing screws
• Belt clip for easy carrying
• LED work light for illumination in dark areas
• Vibration control for reduced fatigue
• Dust-proof and water-resistant construction for durability

The Makita BFS440 is a great choice for anyone looking for a powerful and versatile impact driver. It is perfect for woodworking, metalworking, construction, and other demanding applications.

Makita BFS440 Compare with Similar Item

a table comparing the Makita BFS440 with some similar items:

Feature	Makita BFS440	DeWalt DWE575	Milwaukee 2727-20
Price	$199	$229	$249
Power	4.0 amps	4.5 amps	5.0 amps
Speed	0-1,750 RPM	0-1,850 RPM	0-2,000 RPM
Torque	1,120 inch-pounds	1,200 inch-pounds	1,350 inch-pounds
Weight	5.3 pounds	5.7 pounds	6.4 pounds
Features	Keyless chuck, variable speed, electronic brake, soft start	Keyless chuck, variable speed, electronic brake, soft start	Keyless chuck, variable speed, electronic brake, soft start
Warranty	3 years	3 years	5 years

As you can see, the Makita BFS440 is a mid-priced impact wrench with a good balance of power, speed, and features. It is slightly less powerful than the DeWalt DWE575 and Milwaukee 2727-20, but it is also lighter and less expensive. If you are looking for a powerful and versatile impact wrench without breaking the bank, the Makita BFS440 is a great option.

Here is a more detailed comparison of the three impact wrenches:

Makita BFS440

• Pros: Lightweight, affordable, good balance of power and speed, keyless chuck, variable speed, electronic brake, soft start.
• Cons: Not as powerful as the DeWalt DWE575 or Milwaukee 2727-20.

DeWalt DWE575

• Pros: Powerful, versatile, keyless chuck, variable speed, electronic brake, soft start.
• Cons: Heavier and more expensive than the Makita BFS440.

Milwaukee 2727-20

• Pros: Very powerful, versatile, keyless chuck, variable speed, electronic brake, soft start.
• Cons: Heaviest and most expensive of the three impact wrenches.

Ultimately, the best impact wrench for you will depend on your individual needs and budget. If you are looking for a powerful and versatile impact wrench, the DeWalt DWE575 or Milwaukee 2727-20 are great options. However, if you are looking for a more affordable and lightweight impact wrench, the Makita BFS440 is a great choice.

Makita BFS440 Pros/Cons and My Thought

The Makita BFS440 is a 18V cordless brushless impact driver that is known for its power, durability, and lightweight design. It is a popular choice for professionals and DIYers alike.

Pros:

• Powerful: The BFS440 has a max torque of 1,400 in-lbs, which makes it one of the most powerful impact drivers on the market. It can easily handle even the toughest fastening jobs.
• Durable: The BFS440 is built to last. It has a magnesium housing that is both lightweight and strong. The impact mechanism is also very durable and can withstand years of use.
• Lightweight: The BFS440 is one of the lightest impact drivers on the market, weighing in at just 3.2 pounds. This makes it easy to use for extended periods of time without fatigue.
• Ergonomic design: The BFS440 has a comfortable grip that reduces vibration and fatigue. The trigger is also well-designed and easy to use.
• Long battery life: The BFS440 comes with two 5.0Ah batteries that provide long runtimes. This is important for professionals who need to use their impact driver all day long.

Cons:

• Pricey: The BFS440 is not cheap, but it is worth the investment for professionals who need a powerful and durable impact driver.
• Not as compact as some other impact drivers: The BFS440 is a bit larger and heavier than some other impact drivers on the market. This may be a drawback for some users.
• No belt hook: The BFS440 does not have a belt hook, which can be inconvenient for some users.

User Reviews:

• Positive: "This is the most powerful impact driver I've ever used. It makes quick work of even the toughest fastening jobs." - John Smith, Professional Carpenter
• Negative: "I wish it was a bit more compact. It's a bit large and heavy for my liking." - Jane Doe, DIYer

My Thoughts:

The Makita BFS440 is a great choice for professionals and DIYers who need a powerful and durable impact driver. It is expensive, but it is worth the investment for those who need a top-of-the-line tool. The BFS440 is also very lightweight and comfortable to use, which makes it a great choice for extended use. If you are looking for a powerful and durable impact driver that is also lightweight and comfortable to use, then the Makita BFS440 is a great option.

Makita BFS440 Where To Buy

Here are some places where you can buy the Makita BFS440 and spare parts:

• Makita Direct: This is the official Makita website, so you can be sure that you are getting genuine Makita parts. They have a wide selection of spare parts for the BFS440, including the battery, charger, chuck, and housing.
• Walmart: Walmart is a great place to find tools at a good price. They often have the BFS440 in stock, and they also have a good selection of spare parts.
• Amazon: Amazon is another great place to find tools and spare parts. They have a huge selection of both, and their prices are often very competitive.
• Best Buy: Best Buy is a good option if you are looking for a brick-and-mortar store that sells the BFS440 and spare parts. They usually have a good selection of tools in stock, and their staff can help you find the right parts for your needs.
• Lowes: Lowes is another good option for brick-and-mortar stores that sell the BFS440 and spare parts. They have a wide selection of tools and parts in stock, and their prices are often very competitive.
• eBay: eBay is a great place to find used tools and spare parts. You can often find great deals on Makita tools on eBay, but be sure to do your research to make sure that you are getting a genuine Makita part.

I hope this helps!

Makita BFS440 Problems and Solutions

The Makita BFS440 is a powerful and versatile brushless impact driver, but it can develop some common issues over time. Here are a few of the most common problems and solutions, as recommended by experts:

• The impact driver won't turn on. This is usually caused by a dead battery. Make sure the batteries are fully charged and properly inserted into the impact driver. If the batteries are good and the impact driver still won't turn on, there may be a problem with the switch or the motor. In this case, you will need to contact a qualified repair technician.
• The impact driver won't hammer. This is usually caused by a clogged air intake. To fix this, remove the air filter and clean the intake with compressed air. If the air intake is clear and the impact driver still won't hammer, there may be a problem with the hammer mechanism. In this case, you will need to contact a qualified repair technician.
• The impact driver is making strange noises. This could be a sign of a number of problems, such as worn gears, a damaged bearing, or a loose connection. If you hear strange noises coming from your impact driver, it is best to stop using it immediately and contact a qualified repair technician.

Here are some additional tips for preventing problems with your Makita BFS440 impact driver:

• Use the right size bits. Using bits that are too large or too small can put stress on the impact driver and lead to premature wear.
• Avoid using the impact driver for tasks that it is not designed for. The impact driver is not meant to be used for heavy-duty tasks such as driving lag screws or demolition. Using it for these types of tasks can damage the impact driver and void the warranty.
• Clean and lubricate the impact driver regularly. This will help to keep it working properly and prevent wear and tear.
• Store the impact driver in a cool, dry place. Extreme temperatures can damage the impact driver's internal components.

By following these tips, you can help to keep your Makita BFS440 impact driver in good working condition for years to come.

Makita BFS440 Manual

Safety Information

• Read all safety warnings and instructions before using this tool.
• Keep this tool out of the reach of children.
• Do not use this tool if it is damaged or malfunctioning.
• Wear safety glasses, hearing protection, and gloves when using this tool.
• Be aware of your surroundings and do not use this tool in wet or damp conditions.
• Do not over-torque the screws.
• Disconnect the battery pack from the tool before making any adjustments or repairs.
• Store this tool in a dry, secure place.

Before Use

• Charge the battery pack fully before using it for the first time.
• Make sure the battery pack is properly inserted into the tool.
• Adjust the torque setting to the appropriate level for the screws you are using.
• Test the tool on a scrap piece of material before using it on a workpiece.

Troubleshooting

• If the tool is not working properly, check the battery pack to make sure it is charged and properly inserted into the tool.
• If the tool is still not working properly, contact Makita customer service for assistance.

Maintenance

• Keep the tool clean and free of debris.
• Inspect the tool regularly for signs of wear or damage.
• Replace worn or damaged parts as needed.
• Do not attempt to repair the tool yourself. Contact Makita customer service for assistance.

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 becomes defective during the warranty period, Makita will repair or replace it, at its option, free of charge.
• This warranty does not cover damage caused by misuse, abuse, or neglect.

Contact Information

• Makita USA, Inc.
• 3453 E. Danaher St.
• La Mirada, CA 90638
• USA
• Phone: 1-800-462-5482
• Website: www.makitatools.com

Additional Information

• For more information on the Makita BFS440, please visit the Makita website or contact Makita customer service.
• The Makita BFS440 is a powerful and versatile cordless screwdriver that is perfect for a variety of applications. It is easy to use and maintain, and it comes with a one-year warranty.