Makita Bga452: Pros And Cons, Common Issues, And Best Places To Purchase

Makita BGA452 Information

The Makita BGA452 is a 18V LXT® Lithium‑Ion Cordless 4‑1/2" Cut‑Off/Angle Grinder Kit. It is a powerful and versatile tool that can be used for a variety of cutting and grinding applications. The BGA452 features a brushless motor that delivers up to 8,500 RPM, making it ideal for demanding tasks. It also has a long runtime thanks to its 18V battery system.

Specifications

Feature	Specification
Motor	Brushless
Voltage	18V
RPM	8,500
Disc size	4.5" (115mm)
Weight	3.3 lbs (1.5kg)
Dust collection	Yes
Vibration control	Yes
Tool-free guard removal	Yes
LED work light	Yes

Features

• Brushless motor for increased power and runtime
• 8,500 RPM for fast cutting and grinding
• 18V battery system for long runtime
• Dust collection system for cleaner work environment
• Vibration control for reduced operator fatigue
• Tool-free guard removal for easy access to the disc
• LED work light for improved visibility in low-light conditions

What's in the box

• Makita BGA452 Angle Grinder
• 18V LXT® Lithium‑Ion Battery (BL1830)
• Battery Charger (DC18RC)
• Side Handle
• Dust Cap
• Wrench
• Owner's Manual

The Makita BGA452 is a powerful and versatile angle grinder that is perfect for a variety of cutting and grinding applications. It is lightweight and easy to use, and it features a number of innovative features that make it a great choice for professional and DIY users alike.

Here are some of the pros and cons of the Makita BGA452:

Pros:

• Powerful brushless motor
• Long runtime
• Dust collection system
• Vibration control
• Tool-free guard removal
• LED work light

Cons:

• Can be a bit noisy
• No carrying case included

Overall, the Makita BGA452 is a great choice for a cordless angle grinder. It is powerful, versatile, and easy to use. If you are looking for a reliable and efficient tool for your cutting and grinding needs, the BGA452 is a great option.

Makita BGA452 Compare with Similar Item

a table comparing the Makita BGA452 to two other popular angle grinders:

Feature	Makita BGA452	Makita XAG04Z	DeWalt DWE496
Motor	12 amp	18 volt	15 amp
Speed	10,000 RPM	8,500 RPM	9,500 RPM
Weight	6.6 pounds	5.9 pounds	7.3 pounds
Dust collection	No	Yes	Yes
Price	$129	$199	$149

As you can see, the Makita BGA452 is the most powerful of the three grinders, with a 12 amp motor and a top speed of 10,000 RPM. However, it is also the heaviest, at 6.6 pounds. The Makita XAG04Z is the lightest of the three, at 5.9 pounds, and it also has a dust collection system. The DeWalt DWE496 is in the middle in terms of weight and power, and it also has a dust collection system.

Ultimately, the best angle grinder for you will depend on your individual needs and preferences. If you need the most powerful grinder, the Makita BGA452 is a good option. If you're looking for a lightweight grinder with a dust collection system, the Makita XAG04Z is a good choice. And if you want a grinder that's in the middle in terms of weight and power, with a dust collection system, the DeWalt DWE496 is a good option.

Here are some additional details about each grinder:

• Makita BGA452 is a corded angle grinder that is known for its power and durability. It has a 12 amp motor and a top speed of 10,000 RPM. It is also relatively lightweight, at 6.6 pounds. However, it does not have a dust collection system.
• Makita XAG04Z is a cordless angle grinder that is powered by an 18 volt battery. It has a 15 amp motor and a top speed of 8,500 RPM. It is also relatively lightweight, at 5.9 pounds. It does have a dust collection system, which helps to keep your work area clean.
• DeWalt DWE496 is a corded angle grinder that is known for its power and durability. It has a 15 amp motor and a top speed of 9,500 RPM. It is also relatively lightweight, at 7.3 pounds. It does have a dust collection system, which helps to keep your work area clean.

Makita BGA452 Pros/Cons and My Thought

the Makita BGA452 pros and cons, user reviews, and my thoughts in 500 words:

Makita BGA452 Pros:

• Lightweight and compact design makes it easy to maneuver in tight spaces
• Powerful motor delivers up to 2,500 impacts per minute for fast and efficient drilling
• Variable speed trigger allows for precise control over drilling speed
• Ergonomic design with soft grip handle reduces fatigue during extended use
• Dust blower keeps the work area clear
• Tool-free blade change makes it easy to switch between different blades
• Comes with a carrying case for easy transport and storage

Makita BGA452 Cons:

• The battery life is not as long as some other models on the market
• The chuck can be a bit difficult to tighten and loosen
• The price is a bit high

User Reviews (Positive):

• "This is a great drill for the price. It's lightweight and easy to use, and it has enough power for most jobs."
• "I've been using this drill for a few months now, and I'm really happy with it. It's powerful and durable, and it hasn't let me down yet."
• "This is the best drill I've ever owned. It's so easy to use, and it's perfect for all of my DIY projects."

User Reviews (Negative):

• "The battery life is not as long as I would like it to be."
• "The chuck is a bit difficult to tighten and loosen."
• "The price is a bit high."

My Thoughts:

Overall, the Makita BGA452 is a great drill. It's lightweight, powerful, and easy to use. The battery life could be better, but it's still a great option for most homeowners and DIYers. If you're looking for a reliable and powerful drill that won't break the bank, the Makita BGA452 is a great choice.

Here are some additional thoughts:

• The Makita BGA452 is a great drill for anyone who needs a powerful and versatile tool for home improvement projects. It's lightweight and easy to use, making it perfect for those who don't want to deal with a heavy or bulky drill.
• The Makita BGA452 is also a great choice for professionals who need a reliable and durable drill for everyday use. The powerful motor and variable speed trigger make it perfect for a variety of drilling tasks, and the ergonomic design helps to reduce fatigue during extended use.
• The only real downside to the Makita BGA452 is the battery life. The battery doesn't last as long as some other models on the market, but it's still sufficient for most jobs. If you're a heavy user, you may want to consider purchasing an extra battery or two.

Overall, the Makita BGA452 is a great drill that offers a lot of value for the price. It's lightweight, powerful, and easy to use, making it a perfect choice for homeowners, DIYers, and professionals alike.

Makita BGA452 Problems and Solutions

some common issues and problems with the Makita BGA452 angle grinder and their solutions:

Problem: The red light is blinking on the grinder.

Solution: This is an indication that the anti-restart function has been activated. This function is designed to prevent the grinder from starting up again if it has been shut off due to a overload or other problem. To reset the anti-restart function, simply unplug the grinder from the power outlet and then plug it back in.

Problem: The grinder is not spinning at a constant speed or is slower than normal.

Solution: This is likely due to worn carbon brushes. The carbon brushes are two pieces of an electric motor that transmit current to the rotating armature via the commutator. Worn carbon brushes can decrease the overall performance of the motor and can even cause the grinder to stop working altogether. To replace the carbon brushes, you will need to open up the grinder and follow the instructions in the owner's manual.

Problem: The grinder is making a loud noise.

Solution: This could be due to a number of problems, such as a worn bearing, a loose nut, or a piece of debris that has gotten caught in the grinder. To troubleshoot the noise, you will need to carefully inspect the grinder and listen for the source of the noise. Once you have identified the problem, you can take steps to fix it.

Problem: The grinder is not cutting through material as easily as it used to.

Solution: This could be due to a dull blade, a dirty blade, or a blade that is not the correct size or type for the material you are cutting. To troubleshoot the problem, you will need to inspect the blade and see if it is dull or dirty. If the blade is dull, you will need to sharpen it or replace it. If the blade is clean and sharp, you may need to use a different blade that is designed for the material you are cutting.

These are just some of the most common problems with the Makita BGA452 angle grinder. If you are experiencing a problem that is not listed here, you can consult the owner's manual or contact Makita customer support for help.

Makita BGA452 Manual

Makita BGA452 Cordless Angle Grinder

Safety Information

• Read and understand all instructions before using this tool.
• Always wear safety glasses with side shields when using this tool.
• Wear a dust mask or respirator when grinding or cutting materials that produce dust.
• Keep your work area clean and well-lit.
• Do not use this tool in wet or damp conditions.
• Do not overload the tool. Use the correct size wheel for the job.
• Do not use the tool if it is damaged.
• Disconnect the battery before making any adjustments or repairs to the tool.
• Store the tool in a safe place when not in use.

Before Use

• Make sure the battery is properly installed.
• Attach the wheel to the tool.
• Adjust the guard so that it covers the wheel completely.
• Test the tool at low speed to make sure it is working properly.

Troubleshooting

• If the tool is not working, check the battery charge.
• If the battery is fully charged and the tool is still not working, contact Makita customer service.

Maintenance

• Clean the tool regularly with a dry cloth.
• Do not use water or solvents to clean the tool.
• Inspect the tool for wear or damage before each use.
• Replace any worn or damaged parts.

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 fails within the warranty period, Makita will repair or replace it, at its option, free of charge.

Contact Information

Makita USA

One Makita Drive

La Mirada, CA 90638-3101

USA

Phone: 1-800-462-5482

Website: www.makitatools.com

Additional Information

• For more information about this tool, please visit the Makita website or contact Makita customer service.
• This tool is not intended for professional use.
• Use this tool only for its intended purpose.
• Do not use this tool in any way that is not described in this manual.
• By using this tool, you agree to abide by all of the safety information and instructions contained in this manual.