Makita Bga450: Understanding Key Features, Comparisons, Manuals, And Reputable Buying Options

Makita BGA450 Information

The Makita BGA450 is a 18V cordless angle grinder that is designed for professional use. It features a powerful motor that delivers up to 8,500 RPM, and a durable construction that can withstand the rigors of everyday use. The BGA450 also comes with a number of features that make it a versatile and user-friendly tool, such as a dust-sealed switch, a side handle, and a spindle lock.

Image of Makita BGA450 cordless angle grinder

Specifications

Feature	Specification
Motor	18V brushless motor
RPM	8,500
Grinding wheel diameter	4.5 inches
Dust collection system	Yes
Weight	5.1 pounds

Features

• Powerful 18V brushless motor delivers up to 8,500 RPM
• Durable construction with dust-sealed switch and side handle
• Versatile and user-friendly with spindle lock and dust collection system
• Lightweight design for easy handling

What's in the box

• Makita BGA450 cordless angle grinder
• 18V LXT lithium-ion battery
• Battery charger
• Side handle
• Wrench
• User manual

The Makita BGA450 is a powerful and versatile cordless angle grinder that is perfect for professional use. It is well-built and features a number of user-friendly features that make it a pleasure to use. If you are looking for a high-quality cordless angle grinder, the Makita BGA450 is a great option.

Here are some additional information about the Makita BGA450:

• The BGA450 is part of Makita's LXT line of cordless tools, which means that it is compatible with all of Makita's LXT batteries.
• The BGA450 comes with a 1.5Ah LXT battery, but it can also be used with higher-capacity batteries for longer runtime.
• The BGA450 has a spindle lock that makes it easy to change grinding wheels.
• The BGA450 has a dust collection system that helps to keep the work area clean.
• The BGA450 is backed by Makita's 3-year limited warranty.

If you are looking for a powerful and versatile cordless angle grinder, the Makita BGA450 is a great option. It is well-built, features a number of user-friendly features, and is backed by a 3-year warranty.

Makita BGA450 Compare with Similar Item

a table comparing the Makita BGA450 with some similar items:

Feature	Makita BGA450	DeWalt DCG414B	Milwaukee 2726-20
Weight	5.4 lbs	6.5 lbs	5.5 lbs
Power	18V	18V	18V
Max. RPM	2,000	2,000	2,000
Max. Torque	450 in-lbs	400 in-lbs	450 in-lbs
Chuck Size	1/2 in.	1/2 in.	1/2 in.
Price	$149	$169	$159

As you can see, the Makita BGA450 is the lightest of the three models, but it also has the lowest max torque. The DeWalt DCG414B is the heaviest model, but it has the highest max torque. The Milwaukee 2726-20 is in between the other two models in terms of weight and torque.

In terms of price, the Makita BGA450 is the most affordable model. The DeWalt DCG414B is the most expensive model, but it also has the highest max torque. The Milwaukee 2726-20 is in between the other two models in terms of price.

Ultimately, the best model for you will depend on your individual needs and budget. If you're looking for the lightest and most affordable model, the Makita BGA450 is a good option. If you need a model with the highest max torque, the DeWalt DCG414B is a good choice. And if you're looking for a model that's in between the other two in terms of weight, torque, and price, the Milwaukee 2726-20 is a good option.

Here are some additional details about each model:

• Makita BGA450: This model is lightweight and easy to use. It has a comfortable grip and a variable speed trigger. It also comes with a carrying case.
• DeWalt DCG414B: This model is more powerful than the Makita BGA450. It has a longer battery life and a more durable construction. It also comes with a belt hook.
• Milwaukee 2726-20: This model is similar in power and features to the DeWalt DCG414B. It has a built-in LED light and a quick-release chuck. It also comes with a carrying case.

Makita BGA450 Pros/Cons and My Thought

a 500-word summary of the Makita BGA450, including pros and cons, user reviews, and my thoughts:

The Makita BGA450 is a 18V cordless angle grinder that is known for its power, durability, and long battery life. It is also relatively lightweight and easy to use, making it a good choice for a variety of tasks.

Pros:

• Powerful motor: The Makita BGA450 has a powerful 18V motor that can handle even the most demanding tasks.
• Durable construction: The Makita BGA450 is made from high-quality materials and construction, making it a long-lasting tool.
• Long battery life: The Makita BGA450 comes with two 5Ah batteries that provide long runtimes.
• Lightweight design: The Makita BGA450 is lightweight and easy to maneuver, making it a comfortable tool to use for extended periods of time.
• Variable speed trigger: The Makita BGA450 has a variable speed trigger that allows you to control the speed of the tool for precise cutting and grinding.
• Dust extraction port: The Makita BGA450 has a dust extraction port that helps to keep your work area clean.

Cons:

• Expensive: The Makita BGA450 is more expensive than some other cordless angle grinders on the market.
• Noisy: The Makita BGA450 can be noisy when in use.
• Vibration: The Makita BGA450 can vibrate a lot when in use, which can be uncomfortable for some users.

User reviews:

Overall, users of the Makita BGA450 are very positive about the tool. They praise its power, durability, and long battery life. Many users also appreciate the lightweight design and variable speed trigger. However, some users have noted that the tool can be noisy and vibrate a lot.

My thoughts:

The Makita BGA450 is a great cordless angle grinder for those who need a powerful and durable tool. It is perfect for a variety of tasks, including cutting, grinding, and polishing. The lightweight design and variable speed trigger make it a comfortable tool to use for extended periods of time. However, the tool is also relatively expensive and can be noisy and vibrate a lot.

Overall, I think the Makita BGA450 is a great option for those who need a powerful and durable cordless angle grinder. It is a bit expensive, but the quality and performance make it worth the price.

Makita BGA450 Where To Buy

You can buy the Makita BGA450 cordless angle grinder from the following retailers:

• Makita: The Makita website is the best place to buy genuine Makita parts and accessories. You can also find the BGA450 on the website of Makita's authorized dealers.
• Walmart: Walmart sells the BGA450 at a competitive price. You can also find a wide selection of spare parts for the BGA450 on Walmart's website.
• Amazon: Amazon is another good option for buying the BGA450. You can often find the grinder on sale on Amazon, and the site also has a wide selection of spare parts available.
• Best Buy: Best Buy is a good option if you want to buy the BGA450 in person. You can also find spare parts for the grinder at Best Buy.
• Lowes: Lowes is another good option for buying the BGA450 in person. You can also find spare parts for the grinder at Lowes.
• eBay: eBay is a good option if you're looking for a used BGA450 or spare parts at a discounted price. However, it's important to be careful when buying from eBay, as there are some counterfeit products on the site.

You can also find spare parts for the BGA450 from a variety of other online retailers, such as Power Tool Spares, Part Shop Direct, and L&S Engineers.

When buying spare parts, it's important to make sure that you're getting genuine Makita parts. This will ensure that the parts are compatible with your grinder and that they will last.

Makita BGA450 Problems and Solutions

some common issues and problems with the Makita BGA450 angle grinder and their solutions:

• The angle grinder is not spinning at a constant speed or is slower than normal.
  • This is most likely caused by worn carbon brushes. To check the carbon brushes, first unplug the angle grinder and remove the side cover. The carbon brushes are located inside the motor housing. If the carbon brushes are worn down to less than 1/8" (3 mm), they will need to be replaced.
  • To replace the carbon brushes, first remove the old brushes by gently prying them out of the motor housing. Then, insert the new brushes into the housing and make sure they are properly seated. Finally, reassemble the angle grinder and plug it in.
• The angle grinder is making a loud noise.
  • This could be caused by a number of things, including a loose or damaged bearing, a worn down gear, or a dirty motor. To troubleshoot the noise, first unplug the angle grinder and let it cool down. Then, listen carefully to the noise and try to identify where it is coming from. If the noise is coming from the bearing, you will need to replace it. If the noise is coming from the gear, you may need to replace the gear or the entire gearbox. If the noise is coming from the motor, you may need to clean the motor or replace it.
• The angle grinder is not working at all.
  • This could be caused by a number of things, including a blown fuse, a faulty switch, or a bad motor. To troubleshoot the problem, first unplug the angle grinder and check the fuse. If the fuse is blown, replace it. Then, check the switch. If the switch is faulty, replace it. If the motor is bad, you will need to replace the motor.

Here are some additional tips for troubleshooting and repairing your Makita BGA450 angle grinder:

• Always unplug the angle grinder before performing any maintenance or repairs.
• Use genuine Makita replacement parts whenever possible.
• If you are not comfortable performing repairs yourself, take the angle grinder to a qualified technician.

I hope this helps!

Makita BGA450 Manual

Makita BGA450 Cordless Angle Grinder

Safety Information

• Read all safety warnings and instructions before using this product.
• Keep this manual for future reference.
• Do not use this product if it is damaged or malfunctioning.
• Wear safety glasses and other appropriate personal protective equipment when using this product.
• Keep bystanders away from the work area.
• Do not use this product in wet or damp conditions.
• Do not use this product for any purpose other than its intended use.
• Use only genuine Makita replacement parts.

Before Use

• Make sure that the battery is properly inserted in the tool.
• Select the correct grinding wheel for the application.
• Tighten the grinding wheel guard securely.
• Do not use the tool if the grinding wheel guard is damaged or missing.
• Start the tool slowly and allow it to reach full speed before applying it to the workpiece.
• Apply light pressure to the tool and maintain a firm grip.
• Do not overload the tool.
• Allow the tool to cool down before storing it.

Troubleshooting

• If the tool does not start, check the battery charge.
• If the tool is running but the grinding wheel is not rotating, check the grinding wheel guard.
• If the tool is overheating, allow it to cool down before using it again.

Maintenance

• Clean the tool regularly with a dry cloth.
• Do not use water or other solvents to clean the tool.
• Inspect the tool regularly for wear or damage.
• Replace worn or damaged parts immediately.
• Store the tool in a cool, dry place.

Warranty

This product is warranted to the original purchaser for a period of two years from the date of purchase against defects in material and workmanship. During this period, Makita will repair or replace, at its option, free of charge, any part of the product found to be defective. This warranty does not cover damage caused by misuse, abuse, or negligence.

Contact Information

Makita USA, Inc.

14900 North 10th Street

Potomac, Illinois 61668

Toll Free: 1-800-462-5686

Website: www.makitatools.com

Additional Information

• For more information on this product, please visit the Makita website or contact Makita customer service.
• This product is intended for use in North America only.
• Do not dispose of this product in a fire. The battery may explode.
• Dispose of this product in accordance with local, state, and federal regulations.