Unraveling Makita Ga5021: From Full Specifications To Potential Issues

Makita GA5021 Information

The Makita GA5021 is a 125mm angle grinder that is designed for professional use. It is powered by a 1050W motor that delivers up to 12,000rpm, making it ideal for a variety of grinding, cutting, and polishing applications. The GA5021 features a slim body design that makes it easy to handle, and it comes with a number of safety features, including a soft start, electronic speed control, and a spindle lock.

Image of Makita GA5021 angle grinder

Full specifications

Feature	Specification
Motor	1050W
Speed	0-12,000rpm
Disc size	125mm
Disc bore	22.23mm
Weight	2.4kg
Dimensions	283 x 117 x 108mm

Features

Powerful 1050W motor delivers up to 12,000rpm
Slim body design for easy handling
Soft start for smooth start-ups
Electronic speed control for precise grinding
Spindle lock for easy wheel changes
Double insulation for added safety
Tool-less guard adjustment
Side handle can be mounted on either side

What's in the box

Makita GA5021 angle grinder
125mm grinding disc
Side handle
Wrench
Instruction manual

The Makita GA5021 is a versatile and powerful angle grinder that is ideal for a variety of professional applications. It is well-built and features a number of safety features, making it a safe and reliable tool to use.

Here are some additional benefits of using the Makita GA5021:

The soft start feature helps to prevent the disc from breaking when you first turn on the grinder.
The electronic speed control allows you to fine-tune the speed of the grinder for different applications.
The spindle lock makes it easy to change discs without having to use tools.
The double insulation helps to protect the user from electric shock.
The tool-less guard adjustment allows you to quickly and easily adjust the guard for different applications.
The side handle can be mounted on either side of the grinder, making it comfortable to use for both right-handed and left-handed users.

Overall, the Makita GA5021 is a well-made and versatile angle grinder that is ideal for professional use. It is powerful, easy to use, and safe.

Makita GA5021 Compare with Similar Item

a table comparing the Makita GA5021 with two similar items:

Feature	Makita GA5021	Makita GA5030	Bosch GWS 6-115
Power	570 watts	670 watts	670 watts
Speed	11,000 RPM	12,000 RPM	12,000 RPM
Weight	2.8 pounds	3.1 pounds	3.3 pounds
Dust protection	Yes	Yes	Yes
Vibration control	Yes	Yes	Yes
Price	$100	$120	$130

Comparison:

The Makita GA5021 is a powerful and versatile angle grinder that is a good value for the price. It has a dust protection system and vibration control to help reduce user fatigue. However, it is not the most powerful angle grinder on the market.

The Makita GA5030 is a more powerful version of the GA5021. It has a higher RPM and a slightly heavier weight. It is also more expensive.

The Bosch GWS 6-115 is another powerful angle grinder. It has a similar RPM to the GA5030, but it is slightly lighter. It is also more expensive than the GA5021.

Which one to choose?

The best angle grinder for you will depend on your needs and budget. If you are looking for a powerful and versatile angle grinder that is a good value for the price, then the Makita GA5021 is a good option. If you need a more powerful angle grinder, then the Makita GA5030 is a good choice. If you are looking for the lightest and most portable angle grinder, then the Bosch GWS 6-115 is a good option.

Other factors to consider:

In addition to the features listed in the table, you may also want to consider the following factors when choosing an angle grinder:

The size of the grinding wheel.
The type of guard that is included.
The warranty that is offered.

I hope this helps!

Makita GA5021 Pros/Cons and My Thought

The Makita GA5021 is a 5-inch angle grinder that is well-known for its power, durability, and ease of use. It is a great choice for a variety of tasks, including cutting, grinding, and polishing.

Pros:

Powerful 720-watt motor
Durable construction
Lightweight and easy to handle
Variable speed control
Dust collection system
Comfortable grip

Cons:

Noisier than some other models
Can be a bit bulky for some users
Dust collection system is not as effective as some other models

User Reviews:

Positive: "This grinder is a beast! It's powerful enough to cut through anything, and it's built to last. I've been using it for years, and it's still going strong."
Negative: "This grinder is a bit noisy, but it's not too bad. The dust collection system could be better, but it's still better than nothing."

My Thoughts:

Overall, the Makita GA5021 is a great angle grinder. It's powerful, durable, and easy to use. I would definitely recommend it to anyone who needs a reliable grinder for a variety of tasks.

Here are some additional thoughts:

The dust collection system is not as effective as some other models, but it's still better than nothing. I would recommend using a dust mask when using this grinder, even with the dust collection system attached.
The grinder is a bit noisy, but it's not too bad. If you're sensitive to noise, you may want to consider using ear protection.
The grinder is a bit bulky, but it's still manageable. If you have small hands, you may want to consider a smaller model.

Overall, I think the Makita GA5021 is a great angle grinder. It's powerful, durable, and easy to use. I would definitely recommend it to anyone who needs a reliable grinder for a variety of tasks.

Makita GA5021 Where To Buy

some places where you can buy the Makita GA5021 and spare parts:

Makita Direct: Makita's official website is a great place to buy the GA5021, as you can be sure that you are getting genuine Makita parts. They also offer a variety of spare parts for the GA5021, so you can find everything you need to keep your grinder in good working order.
Walmart: Walmart is a great place to find the GA5021 at a good price. They often have sales on Makita tools, so you can be sure to get a good deal.
Amazon: Amazon is another great place to find the GA5021. They have a wide selection of Makita tools and spare parts, so you're sure to find what you need.
Best Buy: Best Buy is a good option if you want to buy the GA5021 in person. They have a wide selection of Makita tools, and their staff can help you find the right spare parts for your grinder.
Lowe's: Lowe's is another good option for buying the GA5021 in person. They have a wide selection of Makita tools, and their staff can help you find the right spare parts for your grinder.
eBay: eBay is a good option if you're looking for a used GA5021 or spare parts. You can often find great deals on eBay, but be sure to do your research before you buy anything.

I hope this helps!

Makita GA5021 Problems and Solutions

The Makita GA5021 is a powerful angle grinder that is known for its durability and reliability. However, like all tools, it can experience some problems from time to time. Here are some of the most common issues and solutions for the Makita GA5021:

Problem: The grinder is not turning on. Solution:

Make sure that the grinder is plugged in properly.
Check the power switch to make sure that it is turned on.
If the grinder is still not turning on, check the fuse to make sure that it is not blown.

Problem: The grinder is not cutting properly. Solution:

Make sure that the correct type of cutting wheel is installed.
Check the wheel to make sure that it is not worn out or damaged.
If the grinder is still not cutting properly, adjust the speed setting.

Problem: The grinder is smoking. Solution:

Stop using the grinder immediately.
Check the wheel to make sure that it is not overheating.
If the wheel is overheating, allow it to cool down before using it again.
If the wheel is not overheating, there may be a problem with the motor. In this case, you should contact a qualified technician for repairs.

Problem: The grinder is making a strange noise. Solution:

Stop using the grinder immediately.
Listen to the noise to try to identify where it is coming from.
If you can identify the source of the noise, try to determine if it is a normal noise or if it is a sign of a problem.
If you are not sure if the noise is normal, contact a qualified technician for help.

These are just some of the most common problems that can occur with the Makita GA5021. If you experience any of these problems, follow the steps above to try to troubleshoot the issue. If you are unable to fix the problem yourself, you should contact a qualified technician for help.

Here are some additional tips for preventing problems with your Makita GA5021:

Always use the correct type of cutting wheel for the job.
Inspect the cutting wheel regularly for wear and damage.
Do not overload the grinder.
Allow the grinder to cool down before storing it.
Clean the grinder regularly.

By following these tips, you can help to extend the life of your Makita GA5021 and prevent common problems from occurring.

Makita GA5021 Manual

Safety Information

Read and understand all instructions before using this tool.
Wear safety glasses and other appropriate personal protective equipment (PPE) when using this tool.
Do not use this tool if it is damaged or malfunctioning.
Keep children and bystanders away from the work area.
Do not use this tool in wet or damp conditions.
Use only the correct size and type of abrasive wheel for the application.
Always wear a face shield when using an abrasive cut-off wheel.
Do not overload the tool.
Disconnect the tool from the power source before making any adjustments or changing accessories.
Allow the tool to cool down before storing it.

Before Use

Inspect the tool for any damage before using it.
Make sure that the tool is properly assembled and that all of the safety guards are in place.
Choose the correct size and type of abrasive wheel for the application.
Make sure that the abrasive wheel is properly mounted on the tool.

Troubleshooting

If the tool is not working properly, disconnect it from the power source and check for any obvious problems.
If you cannot identify the problem, 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 any worn or damaged parts immediately.

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 fails during the warranty period, it will be repaired or replaced at no charge.

Contact Information

Makita USA 14935 NE 20th Street Redmond, WA 98052 Phone: 1-800-462-5686 Email: [email protected] Website: https://www.makitatools.com/

Additional Information

For more information on the Makita GA5021, please visit the Makita website or contact Makita customer service.
This tool is not intended for use by children.
Do not use this tool for any purpose other than its intended use.
By following these safety instructions, you can help to prevent serious injury.

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