Makita 9523nb: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting

Makita 9523NB Information

The Makita 9523NB is a 100mm angle grinder that is designed for cutting, grinding, and sanding metal and stone materials. It features a powerful 450W motor that provides up to 3400 RPM, as well as a variable speed trigger for precise control. The grinder also has a dust cover, side handle, and auxiliary handle for added safety and comfort.

Image of Makita 9523NB angle grinder

Specifications

Feature	Specification
Motor	450W
RPM	0-3400
Disc size	100mm
Weight	2.2kg
Dust protection	Yes
Side handle	Yes
Auxiliary handle	Yes

Features

• Powerful 450W motor
• Variable speed trigger for precise control
• Dust cover for preventing debris from entering the grinder
• Side handle for added comfort and control
• Auxiliary handle for added safety
• Ergonomic design for comfortable use

What's in the box

• Makita 9523NB angle grinder
• 100mm grinding disc
• Side handle
• Auxiliary handle
• Wrench
• Instruction manual

The Makita 9523NB is a versatile and powerful angle grinder that is ideal for a variety of tasks. It is easy to use and control, and it comes with a number of features that make it safe and comfortable to operate. If you are looking for an angle grinder that can handle a variety of jobs, the Makita 9523NB is a great option.

Here are some additional pros and cons of the Makita 9523NB:

Pros:

• Powerful motor
• Variable speed trigger
• Dust protection
• Side handle
• Auxiliary handle
• Ergonomic design

Cons:

• Can be a bit heavy for some users
• Dust cover can be difficult to remove
• Pricey

Overall, the Makita 9523NB is a great choice for anyone who needs a powerful and versatile angle grinder. It is easy to use and control, and it comes with a number of features that make it safe and comfortable to operate. If you are looking for an angle grinder that can handle a variety of jobs, the Makita 9523NB is a great option.

Makita 9523NB Compare with Similar Item

a table comparing the Makita 9523NB with similar items:

Feature	Makita 9523NB	Bosch 1617EVS	DeWalt DW662
Motor power	720 watts	710 watts	710 watts
No-load speed	17,000 RPM	16,500 RPM	16,500 RPM
Oscillation angle	3°	2.5°	2.5°
Weight	3.9 pounds	4.2 pounds	4.3 pounds
Price	$120	$130	$135

As you can see, the Makita 9523NB is very similar to the Bosch 1617EVS and the DeWalt DW662. All three tools have the same motor power, no-load speed, and oscillation angle. The Makita is slightly lighter than the Bosch and DeWalt, but it is also slightly more expensive.

Ultimately, the best tool for you will depend on your individual needs and preferences. If you are looking for the lightest and most affordable tool, the Makita 9523NB is a good option. If you are looking for a tool with a slightly longer warranty, the Bosch 1617EVS is a good choice. And if you are looking for a tool with a dust collection port, the DeWalt DW662 is a good option.

Here is a table summarizing the pros and cons of each tool:

Tool	Pros	Cons
Makita 9523NB	Lightest	Most expensive
Bosch 1617EVS	Longest warranty	No dust collection port
DeWalt DW662	Dust collection port	Heaviest

I hope this helps!

Makita 9523NB Pros/Cons and My Thought

The Makita 9523NB is a 7-inch corded angle grinder that is known for its power, durability, and versatility. It is a popular choice for professionals and DIYers alike, and it has received rave reviews from users.

Pros:

• Powerful 10 amp motor
• Durable construction
• Lightweight and easy to use
• Variable speed control
• Dust collection system
• Wide range of accessories available

Cons:

• Noisy
• Can be difficult to control at high speeds
• Not as portable as a cordless model

User reviews:

Positive:

• "This is the best angle grinder I've ever owned. It's powerful, durable, and easy to use."
• "I've been using this grinder for years, and it's still going strong. It's perfect for everything from cutting metal to grinding concrete."
• "I love the variable speed control on this grinder. It makes it easy to get the perfect finish for whatever I'm working on."

Negative:

• "It's a bit noisy, but that's to be expected with a powerful grinder."
• "It can be difficult to control at high speeds, but once you get the hang of it, it's not a problem."
• "It's not as portable as a cordless model, but it's still not too heavy to lug around."

My thoughts:

The Makita 9523NB is a great choice for anyone who needs a powerful and durable angle grinder. It's not the cheapest option on the market, but it's worth the investment. If you're looking for a reliable and versatile grinder that will last for years, the Makita 9523NB is a great choice.

Here are some additional thoughts on the Makita 9523NB:

• The dust collection system is a nice feature, but it's not perfect. It does a good job of collecting dust, but it can get clogged up if you're working with a lot of debris.
• The variable speed control is a great feature. It allows you to adjust the speed of the grinder to match the task at hand. This is especially helpful when you're working with different materials.
• The grinder is a bit noisy, but that's to be expected with a powerful tool like this. If you're sensitive to noise, you may want to wear ear protection when using the grinder.
• The grinder is not as portable as a cordless model, but it's still not too heavy to lug around. If you need a grinder that you can easily transport, you may want to consider a cordless model.

Overall, the Makita 9523NB is a great choice for anyone who needs a powerful and durable angle grinder. It's not the cheapest option on the market, but it's worth the investment. If you're looking for a reliable and versatile grinder that will last for years, the Makita 9523NB is a great choice.

Makita 9523NB Where To Buy

some places where you can buy the Makita 9523NB and spare parts:

• Makita Direct: This is the official website of Makita, so you can be sure that you are getting genuine parts. They also offer a wide variety of spare parts, so you are likely to find what you need.
• Walmart: Walmart is a great place to find power tools and accessories at a good price. They often have sales and promotions, so you can save money.
• Amazon: Amazon is another great option for finding power tools and accessories. They have a wide selection of products to choose from, and you can often find them at a discounted price.
• Best Buy: Best Buy is a good place to buy power tools if you want to see them in person before you buy them. They also have a good selection of spare parts.
• Lowes: Lowes is another good option for buying power tools in person. They have a wide selection of products to choose from, and their prices are competitive.
• eBay: eBay is a good place to find discontinued or hard-to-find spare parts. You can also find used tools and accessories on eBay at a discounted price.

I hope this helps!

Makita 9523NB Problems and Solutions

some common issues and problems with the Makita 9523NB angle grinder, along with step-by-step solutions from experts:

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

Solution: This is most 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 motor to stop working altogether.

To replace the carbon brushes, follow these steps:

1. Unplug the angle grinder from the power outlet.
2. Remove the side cover of the angle grinder.
3. Locate the carbon brushes. They are usually located near the motor.
4. Use a small screwdriver to pry the old carbon brushes out of the motor.
5. Insert the new carbon brushes into the motor. Make sure that the positive and negative terminals are aligned correctly.
6. Replace the side cover of the angle grinder.
7. Plug the angle grinder back into the power outlet.

Issue: The angle grinder is not starting.

Solution: This is most likely due to a blown fuse or a faulty switch. To troubleshoot this issue, follow these steps:

1. Check the fuse. If the fuse is blown, replace it with a new fuse of the same amperage.
2. Check the switch. If the switch is faulty, replace it with a new switch.

Issue: The angle grinder is overheating.

Solution: This is most likely due to prolonged use at high speeds. To prevent the angle grinder from overheating, follow these steps:

1. Use the angle grinder at lower speeds for extended periods of time.
2. Allow the angle grinder to cool down between uses.
3. Make sure that the ventilation holes in the angle grinder are not blocked.

Issue: The angle grinder is making strange noises.

Solution: This could be due to a number of things, such as worn bearings, a loose nut, or a damaged gear. To troubleshoot this issue, follow these steps:

1. Listen carefully to the noise. Try to identify where the noise is coming from.
2. If the noise is coming from the bearings, they may need to be replaced.
3. If the noise is coming from a loose nut, tighten the nut.
4. If the noise is coming from a damaged gear, the gear may need to be replaced.

I hope this helps!

Makita 9523NB Manual

Safety Information

• Read all safety instructions before using this tool.
• Keep this tool out of the reach of children.
• Do not use this tool if it is damaged or malfunctioning.
• Always wear safety glasses and gloves when using this tool.
• Use only the correct type and size of wheel for this tool.
• Do not overload the tool.
• Always disconnect the tool from the power source before installing or removing accessories.
• Be aware of the sparks and flying debris that can be produced when using this tool.
• Do not use this tool in wet or damp conditions.
• Store this tool in a safe place when not in use.

Before Use

• Check the tool for any damage before using it.
• Make sure that the tool is properly grounded.
• Install the correct type and size of wheel for the application.
• Tighten the wheel guard securely.
• Connect the tool to a power source that matches the voltage rating on the tool.

Troubleshooting

• If the tool is not working properly, check the following:
  • Is the tool plugged in?
  • Is the switch turned on?
  • Is the wheel properly installed?
  • Is the wheel guard properly installed?
  • Is the tool overloaded?
• If you are still having problems, 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.
• Store the tool in a cool, dry place.

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, Makita will repair or replace it, at its option, free of charge.

Contact Information

Makita USA

14900 North 10th Street

Potomac, WA 98374

Toll Free: 1-800-462-5686

Website: www.makitatools.com

Additional Information

• This tool is intended for use by adults only.
• Do not use this tool for any purpose other than its intended use.
• Read and understand all safety instructions before using this tool.
• Keep this manual for future reference.