The Complete Guide To Makita Dga452z: Specifications, Pros And Cons, Troubleshooting, And Buying Tips

Makita DGA452Z Information

The Makita DGA452Z is a cordless angle grinder that is powered by an 18V LXT lithium-ion battery. It has a 115mm disc diameter and can reach a no-load speed of 10,000 RPM. The DGA452Z is a versatile tool that can be used for a variety of applications, including grinding, cutting, and polishing.

Image of Makita DGA452Z cordless angle grinder

Specifications

Feature	Specification
Voltage	18V
Battery Type	LXT Lithium-Ion
Disc Diameter	115mm
No-load Speed	10,000 RPM
Weight	2.3kg
Dimensions	317 x 129 x 126mm

Features

Powerful 10,000 RPM no-load speed for fast cutting and grinding.
Lightweight design at just 2.3kg for easy handling.
Anti-restart function prevents accidental start-up.
Electronic current limiter protects the motor from overheating.
Ergonomic design with soft grip handle for comfortable operation.
Dust cover protects the disc from dust and debris.
Includes: tool, belt clip, and wrench.

What's in the box

Makita DGA452Z Angle Grinder
Belt Clip
Wrench

The Makita DGA452Z is a powerful and versatile cordless angle grinder that is perfect for a variety of applications. It is lightweight and easy to handle, and it has a number of features that make it safe and easy to use. If you are looking for a cordless angle grinder that can do it all, the Makita DGA452Z is a great option.

Here are some additional benefits of the Makita DGA452Z:

The tool is compatible with a wide range of Makita 18V LXT batteries, so you can use the same battery for other tools in your Makita lineup.
The tool has a built-in LED work light that illuminates the work area, making it easier to see what you are doing.
The tool is also dust resistant, so you can use it in dusty environments without worrying about damaging the motor.

Overall, the Makita DGA452Z is a great choice for anyone who needs a powerful and versatile cordless angle grinder. It is lightweight, easy to handle, and has a number of features that make it safe and easy to use.

Makita DGA452Z Compare with Similar Item

a table comparing the Makita DGA452Z with some similar items:

Feature	Makita DGA452Z	Bosch GWS 18-125 V-LI	Metabo HPT DS371Z
Price	$199	$219	$229
Battery	18V LXT	18V Core18+	18V MultiVolt
Max. speed	10,000 RPM	10,800 RPM	11,000 RPM
Weight	3.3 lbs	3.8 lbs	3.6 lbs
Vibration level	2.5 m/s²	2.5 m/s²	2.5 m/s²
Dust collection	Yes	Yes	Yes
Warranty	3 years	3 years	3 years

As you can see, the Makita DGA452Z is the most affordable option, but it also has the lowest max. speed and vibration level. The Bosch GWS 18-125 V-LI is the most expensive option, but it has the highest max. speed and vibration level. The Metabo HPT DS371Z is in the middle in terms of price and performance.

Ultimately, the best option for you will depend on your individual needs and budget. If you're looking for the most affordable option, the Makita DGA452Z is a good choice. If you're looking for the best performance, the Bosch GWS 18-125 V-LI is a good choice. And if you're looking for a good balance of price and performance, the Metabo HPT DS371Z is a good choice.

Here is a more detailed comparison of the three models:

Makita DGA452Z

Pros: Affordable, lightweight, good vibration control
Cons: Lowest max. speed

Bosch GWS 18-125 V-LI

Pros: Highest max. speed, good vibration control
Cons: Most expensive

Metabo HPT DS371Z

Pros: Good balance of price and performance, good vibration control
Cons: Noisy

I hope this helps!

Makita DGA452Z Pros/Cons and My Thought

The Makita DGA452Z is a cordless angle grinder that is known for its power, durability, and lightweight design. It is powered by a 18V LXT lithium-ion battery, and it has a brushless motor that delivers up to 1,000 watts of power. The DGA452Z also has a variable speed trigger, so you can control the speed of the grinder for different applications.

Here are some of the pros and cons of the Makita DGA452Z:

Pros:

Powerful brushless motor
Lightweight design
Variable speed trigger
Dust blower
Long battery life
Durable construction

Cons:

Expensive
Noisy
No carrying case included

Here are some user reviews of the Makita DGA452Z:

Positive reviews:

"This grinder is incredibly powerful and easy to use. It's perfect for a variety of applications, and it's very lightweight, so it's easy to maneuver."
"I've been using this grinder for a few months now, and I'm very impressed with it. It's very powerful, and it's held up well to hard use. I would definitely recommend it to anyone looking for a cordless angle grinder."
"This is the best cordless angle grinder I've ever used. It's powerful, lightweight, and easy to use. I would definitely buy it again."

Negative reviews:

"This grinder is very expensive, but it's worth the price. It's very powerful and durable, and it's easy to use."
"This grinder is a little noisy, but it's not too bad. I would definitely recommend it to anyone who needs a powerful cordless angle grinder."
"This grinder doesn't come with a carrying case, which is a little disappointing. However, it's not a big deal."

Overall, the Makita DGA452Z is a great cordless angle grinder. It's powerful, lightweight, and easy to use. However, it is expensive, and it doesn't come with a carrying case.

My thoughts on the Makita DGA452Z are that it is a great option for anyone who needs a powerful and versatile cordless angle grinder. It is well-made and durable, and it has a number of features that make it easy to use. However, it is expensive, so it may not be the best option for everyone.

If you are looking for a powerful and versatile cordless angle grinder, the Makita DGA452Z is a great option. However, if you are on a budget, there are other models that may be a better fit.

Makita DGA452Z Where To Buy

some places where you can buy the Makita DGA452Z and spare parts:

Makita Direct: This is the official Makita website, so you can be sure that you are buying genuine Makita products. They offer a variety of shipping options, including free shipping on orders over $50.
Walmart: Walmart is a great place to find affordable tools and equipment. They often have sales and discounts on Makita products, so you can save some money.
Amazon: Amazon is another great option for finding Makita products. They have a wide selection of products to choose from, and you can often find them at discounted prices.
Best Buy: Best Buy is a good option if you are looking for a brick-and-mortar store to buy your Makita products. They have a variety of Makita products in stock, and you can often find them on sale.
Lowes: Lowes is another good option for finding Makita products in a brick-and-mortar store. They have a wide selection of products in stock, and you can often find them on sale.
eBay: eBay is a great place to find used and refurbished Makita products. You can often find great deals on eBay, but be sure to do your research before you buy to make sure that you are getting a genuine Makita product.

I hope this helps!

Makita DGA452Z Problems and Solutions

The Makita DGA452Z is a powerful and versatile angle grinder, but it can be prone to some common problems. Here are a few of the most common issues and how to fix them:

Problem: The grinder won't turn on. Solution:

Make sure that the grinder is plugged in and that the power switch is turned on.
Check the fuse in the plug. If the fuse is blown, replace it.
Check the circuit breaker in your home's electrical panel. If the circuit breaker is tripped, reset it.

Problem: The grinder is smoking. Solution:

Immediately stop using the grinder and unplug it.
Check the disc to see if it is cracked or damaged. If the disc is damaged, replace it.
Check the air vents on the grinder to make sure they are not clogged. If the vents are clogged, clean them out.

Problem: The grinder is not spinning fast enough. Solution:

Check the speed setting on the grinder. Make sure that it is set to the highest speed.
Check the air vents on the grinder to make sure they are not clogged. If the vents are clogged, clean them out.
If the grinder is still not spinning fast enough, take it to a qualified technician to be repaired.

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

Stop using the grinder immediately and unplug it.
Listen to the noise to try to determine where it is coming from.
If the noise is coming from the motor, take the grinder to a qualified technician to be repaired.

If you are experiencing any of these problems with your Makita DGA452Z, please follow the troubleshooting steps above to try to fix the problem. If you are unable to fix the problem yourself, please take the grinder to a qualified technician for repairs.

Here are some additional tips to help you keep your Makita DGA452Z in good working order:

Always use the correct type of disc for the job.
Inspect the discs regularly for cracks or damage.
Keep the air vents on the grinder clean.
Store the grinder in a dry, cool place.

By following these tips, you can help to extend the life of your Makita DGA452Z and prevent problems from occurring.

Makita DGA452Z Manual

Makita DGA452Z Cordless Angle Grinder

Safety Information

Read all safety warnings, instructions, illustrations and specifications provided with this power tool. Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury.
Save all warnings and instructions for future reference.
The term "power tool" in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.

General Safety Rules

Do not use a power tool if it has been damaged. If the power tool is damaged, have it repaired by a qualified person.
Keep power tools out of the reach of children and other untrained persons.
Do not use a power tool in a wet or damp location.
Do not expose a power tool to rain or moisture.
Keep work area clean and well-lit. Cluttered or dark areas increase the risk of accidents.
Do not operate a power tool while you are tired or under the influence of drugs, alcohol or medication.
Make sure you have a firm footing and good balance before operating a power tool.
Wear safety glasses and other personal protective equipment (PPE) when operating a power tool.
Use the correct power tool for the job. Do not overload the power tool.
Use the correct accessories for the power tool.
Do not use the power tool if the switch does not turn it on and off properly.
Disconnect the power tool from the mains or remove the battery pack before making any adjustments, changing accessories or storing the power tool.
Store power tools out of the reach of children and other untrained persons.

Specific Safety Rules for Angle Grinders

Always wear safety glasses with side shields when using an angle grinder.
Use only genuine Makita abrasive discs, cutting wheels, wire brushes and other accessories.
Use the correct size and type of abrasive disc or cutting wheel for the job.
Do not use an abrasive disc or cutting wheel that is cracked, chipped or damaged.
Do not use an abrasive disc or cutting wheel that is the wrong size for the tool.
Do not use an abrasive disc or cutting wheel that is not properly seated in the wheel guard.
Do not use an angle grinder to cut metal that is thicker than the thickness of the abrasive disc or cutting wheel.
Do not use an angle grinder to cut metal that is overhead or where there is a risk of the sparks falling onto combustible materials.
Do not use an angle grinder to cut metal that is wet or damp.
Do not use an angle grinder to grind or cut concrete, masonry or other hard materials.
Do not use an angle grinder to grind or cut plastics.
Do not use an angle grinder to grind or cut wood.

Before Use

Read the safety instructions and operating instructions carefully before using the angle grinder.
Make sure the angle grinder is properly assembled and adjusted before use.
Check the power cord for damage before use.
Do not use the angle grinder if the power cord is damaged.
Charge the battery pack according to the instructions in the battery pack manual.
Do not use the angle grinder if the battery pack is damaged.

Troubleshooting

If the angle grinder does not start, check the battery pack for charge.
If the angle grinder starts but does not run properly, check the abrasive disc or cutting wheel for damage.
If the angle grinder overheats, stop using it and allow it to cool down.

Maintenance

Keep the angle grinder clean and free of dust and debris.
Inspect the angle grinder regularly for signs of wear or damage.
Replace any worn or damaged parts immediately.
Store the angle grinder in a dry, cool place.

Warranty

This product is covered by a one-year limited warranty. For more information, please see the warranty information that came with the product.

Contact Information

Makita USA, Inc.

14900 Torrance Blvd.

Torrance, CA 90503

Telephone: 1-800-462-5482

Website: www.makitatools.com

Additional Information

For more information on the use and care of this product, please refer to the owner's manual.
Makita tools are designed and manufactured to the highest standards of quality and performance. However, no tool is completely immune to wear and tear. If you experience any problems with your Makita tool, please contact Makita customer service for assistance.

Thank you for choosing Makita!

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