Unraveling Makita 9557nbr: From Full Specifications To Potential Issues

Makita 9557NBR Information

The Makita 9557NBR is a 840-watt angle grinder that is ideal for general grinding and cutting applications. It features a powerful motor that delivers up to 11,000 rpm, a soft start for smooth start-ups, and a dust-proof motor for durability. The 9557NBR also has a number of safety features, including an anti-restart function to prevent accidental start-ups, a spindle lock for quick and easy wheel changes, and a wheel guard to protect the operator from flying debris.

Image of Makita 9557NBR angle grinder

Specifications

Feature	Specification
Motor power	840 watts
Speed	2,800-11,000 rpm
Disc diameter	115 mm
Disc bore	22.2 mm
Weight	2.4 kg

Features

Powerful 840-watt motor delivers up to 11,000 rpm for fast grinding and cutting
Soft start for smooth start-ups
Dust-proof motor for durability
Anti-restart function to prevent accidental start-ups
Spindle lock for quick and easy wheel changes
Wheel guard to protect the operator from flying debris
Ergonomic side handle for comfortable operation

What's in the box

Makita 9557NBR angle grinder
115 mm grinding disc
Wrench
Instruction manual

The Makita 9557NBR is a versatile and powerful angle grinder that is ideal for a variety of applications. It is well-made and durable, and it comes with a number of safety features. If you are looking for an angle grinder for general grinding and cutting, the Makita 9557NBR is a great option.

Here are some additional benefits of using the Makita 9557NBR angle grinder:

The soft start feature helps to prevent damage to the tool and the workpiece.
The dust-proof motor helps to keep the tool running smoothly and prevents it from overheating.
The anti-restart function helps to prevent accidental start-ups, which can be dangerous.
The spindle lock makes it easy to change discs.
The wheel guard helps to protect the operator from flying debris.
The ergonomic side handle makes the tool comfortable to use for extended periods of time.

Overall, the Makita 9557NBR is a well-made and powerful angle grinder that is ideal for a variety of applications. It is a great choice for both professional and DIY users.

Makita 9557NBR Compare with Similar Item

a table comparing the Makita 9557NBR with similar items:

Feature	Makita 9557NBR	Makita GA4540C/2	Makita 9564PCV/2	Makita GA5034/2	Makita 9565PCV/2	Makita GA5040C/2
Power source	Corded electric	Corded electric	Corded electric	Corded electric	Corded electric	Corded electric
Wheel diameter	115 mm	115 mm	115 mm	125 mm	125 mm	125 mm
Wattage	720 W	720 W	720 W	1050 W	1050 W	1100 W
Voltage	240 V	240 V	240 V	240 V	240 V	240 V
Dimensions	13.39 x 4.72 x 6.69 inches	13.39 x 4.72 x 6.69 inches	13.39 x 4.72 x 6.69 inches	14.37 x 5.12 x 7.68 inches	14.37 x 5.12 x 7.68 inches	14.37 x 5.12 x 7.68 inches
Weight	5.25 lbs	5.25 lbs	5.25 lbs	6.23 lbs	6.23 lbs	6.23 lbs
Features	Dust shroud, side handle, spindle lock	Dust shroud, side handle, spindle lock	Dust shroud, side handle, spindle lock	Dust shroud, side handle, spindle lock	Dust shroud, side handle, spindle lock	Dust shroud, side handle, spindle lock
Price	$89.99	$89.99	$89.99	$139.99	$139.99	$149.99

As you can see, the Makita 9557NBR is a mid-range angle grinder with a 720 W motor and a 115 mm wheel diameter. It has a dust shroud, side handle, and spindle lock. The Makita GA4540C/2 is a similar model with the same power and wheel diameter, but it does not have a dust shroud. The Makita 9564PCV/2 is a more powerful model with a 1050 W motor, but it also has a larger wheel diameter of 125 mm. The Makita GA5034/2, Makita 9565PCV/2, and Makita GA5040C/2 are all more powerful models with a 125 mm wheel diameter.

The Makita 9557NBR is a good choice for users who are looking for a mid-range angle grinder with a dust shroud and side handle. The Makita GA4540C/2 is a good option for users who are looking for a more affordable model without a dust shroud. The Makita 9564PCV/2 is a good choice for users who need a more powerful model with a larger wheel diameter. The Makita GA5034/2, Makita 9565PCV/2, and Makita GA5040C/2 are all good options for users who need a very powerful model with a large wheel diameter.

Ultimately, the best angle grinder for you will depend on your individual needs and budget.

Makita 9557NBR Pros/Cons and My Thought

The Makita 9557NBR is a powerful and versatile 840W angle grinder that is ideal for a variety of tasks, including cutting, grinding, and polishing. It has a number of features that make it a great choice for both professional and DIY users, including:

A powerful 840W motor that delivers up to 11,000 rpm for fast cutting and grinding
A soft start function for smooth start-ups
A double-insulated design for added safety
A slide switch with lock-on function for continuous use
A push-button spindle lock for quick and easy wheel changes
A dust-proof motor for long-lasting durability
A side handle for added control

Here are some of the pros and cons of the Makita 9557NBR:

Pros:

Powerful motor
Soft start function
Double-insulated design
Slide switch with lock-on function
Push-button spindle lock
Dust-proof motor
Side handle

Cons:

Can be a bit heavy for some users
No dust collection system included
Not as versatile as some other angle grinders

Here are some user reviews of the Makita 9557NBR:

Positive reviews:

"This is a great angle grinder for the price. It's powerful and easy to use. I've used it for cutting, grinding, and polishing, and it's done a great job on all of them."
"I've been using this angle grinder for a few years now, and it's still going strong. It's a bit heavy, but it's not too bad. I would definitely recommend it to anyone looking for a powerful and reliable angle grinder."
"This is my go-to angle grinder for any job. It's powerful, easy to use, and it's built to last. I highly recommend it."

Negative reviews:

"It's a bit heavy for me, but that's my only complaint. It's a great angle grinder otherwise."
"I wish it came with a dust collection system. It gets pretty dusty when I'm using it."
"It's not as versatile as some other angle grinders. If you need something that can do a lot of different things, this might not be the best choice."

Overall, the Makita 9557NBR is a great choice for anyone looking for a powerful and versatile angle grinder. It's not the lightest or most versatile angle grinder on the market, but it's a great value for the price.

My thoughts:

I think the Makita 9557NBR is a great angle grinder for the price. It's powerful, easy to use, and it's built to last. I would definitely recommend it to anyone looking for a reliable and affordable angle grinder.

Here are some additional thoughts about the Makita 9557NBR:

The soft start function is a nice touch that helps to prevent the grinder from kicking back when you first turn it on.
The double-insulated design is a safety feature that helps to protect the user from electrical shock.
The slide switch with lock-on function is convenient for continuous use.
The push-button spindle lock makes it easy to change wheels.
The dust-proof motor helps to keep the grinder running smoothly and for a longer lifespan.
The side handle provides added control, especially when using the grinder for extended periods of time.

Overall, I think the Makita 9557NBR is a great value for the price. It's a powerful, versatile, and reliable angle grinder that is perfect for a variety of tasks.

Makita 9557NBR Where To Buy

some places where you can buy Makita 9557NBR and spare parts:

Makita Direct: This is the official Makita website, so you can be sure that you are buying genuine parts. They have a wide selection of spare parts for the 9557NBR, including carbon brushes, switches, and bearings.
Walmart: Walmart is a great place to find affordable tools and parts. They carry a limited selection of Makita spare parts, but you may be able to find what you need at a good price.
Amazon: Amazon is another great option for finding Makita spare parts. They have a wide selection of parts, and you can often find them at a discount.
Best Buy: Best Buy is a good place to buy Makita tools and parts if you are looking for in-store pickup or same-day delivery. They carry a limited selection of spare parts, but you may be able to find what you need.
Lowes: Lowes is a great place to buy Makita tools and parts if you are looking for a brick-and-mortar store. They carry a limited selection of spare parts, but you may be able to find what you need.
eBay: eBay is a great place to find Makita spare parts if you are looking for a specific part or a good deal. There are many sellers on eBay who sell Makita spare parts, so you are likely to find what you need.

I hope this helps!

Makita 9557NBR Problems and Solutions

The Makita 9557NBR is a powerful angle grinder that is known for its reliability. However, like any tool, it can experience problems from time to time. Here are some of the most common issues and solutions for the Makita 9557NBR:

Problem: The grinder is not turning on.

Solution:

Make sure that the grinder is plugged in properly.
Check the fuse or circuit breaker to make sure that they are not tripped.
If the grinder is still not turning on, you may need to replace the switch.

Problem: The grinder is not spinning at full speed.

Solution:

Make sure that the grinder is properly assembled.
Check the carbon brushes to make sure that they are not worn out.
If the grinder is still not spinning at full speed, you may need to replace the motor.

Problem: The grinder is smoking or making strange noises.

Solution:

Immediately stop using the grinder and unplug it.
Check the grinder for any signs of damage.
If you see any damage, do not use the grinder and contact Makita for assistance.

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

Solution:

Check the grinding wheel to make sure that it is sharp.
If the grinding wheel is not sharp, you will need to replace it.
You may also need to adjust the speed of the grinder.

If you are experiencing any problems with your Makita 9557NBR, please consult the owner's manual for more detailed troubleshooting instructions. You can also contact Makita customer service for assistance.

Here are some additional tips for maintaining your Makita 9557NBR:

Always wear safety glasses when using the grinder.
Inspect the grinder for any signs of wear or damage before each use.
Keep the grinder clean and free of debris.
Store the grinder in a dry place when not in use.

By following these tips, you can help to ensure that your Makita 9557NBR will last for many years to come.

Makita 9557NBR Manual

Safety Information

Read all safety warnings and instructions before using this product.
Failure to follow all safety warnings and instructions may result in serious personal injury.
This product is intended for professional use only.
Do not use this product in wet or damp conditions.
Keep the work area clean and well-lit.
Do not overreach or use the product in an unstable position.
Always wear safety glasses with side shields when using this product.
Wear other personal protective equipment (PPE) as required, such as a dust mask, hard hat, and safety shoes.
Do not use this product if it is damaged.
Disconnect the power cord before making any adjustments or repairs.
Do not use accessories that are not specifically designed for this product.
Keep children and bystanders away from the work area.

Before Use

Make sure that the power cord is properly plugged into an outlet.
Check the work area for any potential hazards, such as loose objects or uneven surfaces.
Select the appropriate wheel for the job.
Tighten the wheel guard securely.

Troubleshooting

If the product is not working properly, disconnect the power cord and check for any obvious problems, such as a loose connection or a damaged wheel.
If you cannot find the problem, contact Makita customer service for assistance.

Maintenance

Clean the product regularly with a damp cloth.
Do not use harsh chemicals or solvents to clean the product.
Inspect the product regularly for signs of wear or damage.
Replace any worn or damaged parts immediately.

Warranty

This product is covered by a one-year limited warranty. For more information, please visit the Makita website or contact Makita customer service.

Contact Information

Makita USA 1000 Nicollet Mall Saint Paul, MN 55104 1-800-462-5482 www.makitatools.com

Additional Information

The Makita 9557NBR is a 10.5-amp angle grinder that features a 11000 RPM motor.
It is designed for professional use and is ideal for a variety of applications, such as cutting, grinding, and polishing.
The product comes with a variety of accessories, including a wheel guard, a side handle, and a wrench.
The Makita 9557NBR is backed by a one-year limited warranty.

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