The Complete Guide To Makita 9527nb: Specifications, Pros And Cons, Troubleshooting, And Buying Tips

Makita 9527NB Information

The Makita 9527NB is a 4.5-inch angle grinder that is designed for professional use. It features a powerful 6.4-amp motor that delivers up to 10,000 RPM, making it ideal for a variety of cutting, grinding, and polishing applications. The grinder is also equipped with a spindle lock for easy wheel changes, and a dust cover to help keep the work area clean.

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Full specifications

Specification	Value
Motor size	6.4 amps
No-load speed	10,000 RPM
Wheel size	4.5 inches
Spindle size	5/8-inch-11 UNC
Weight	3.3 pounds
Dimensions	10.2 x 5.3 x 4.3 inches

Features

• Powerful 6.4-amp motor delivers up to 10,000 RPM
• Spindle lock for easy wheel changes
• Dust cover helps keep the work area clean
• Ergonomic design for comfortable use
• Overload protection prevents damage to the motor
• Two-position side handle for added comfort and control

What's in the box

• Makita 9527NB angle grinder
• 5/8-inch-11 UNC arbor nut
• Wrench
• Dust cover
• Instruction manual

Conclusion

The Makita 9527NB is a powerful and versatile angle grinder that is ideal for professional use. It is well-built and easy to use, and it comes with a variety of features that make it a great choice for a variety of applications.

Pros

• Powerful 6.4-amp motor
• Spindle lock for easy wheel changes
• Dust cover helps keep the work area clean
• Ergonomic design for comfortable use
• Overload protection prevents damage to the motor
• Two-position side handle for added comfort and control

Cons

• Can be a bit heavy for some users
• Not as versatile as some larger angle grinders

Overall

The Makita 9527NB is a great choice for professional users who need a powerful and versatile angle grinder. It is well-built and easy to use, and it comes with a variety of features that make it a great choice for a variety of applications.

Makita 9527NB Compare with Similar Item

a table comparing the Makita 9527NB with two similar models:

Feature	Makita 9527NB	Makita 9509	Bosch GWS 100-1
Power	1050W	850W	900W
Speed	2,800-10,000 RPM	12,000 RPM	11,000 RPM
Weight	5.3 lbs	4.7 lbs	5.2 lbs
Dust protection	Yes	No	No
Vibration control	Yes	No	No
Price	$200	$150	$170

As you can see, the Makita 9527NB is the most powerful model, but it is also the heaviest and most expensive. The Makita 9509 is less powerful, but it is also lighter and less expensive. The Bosch GWS 100-1 is in between the other two models in terms of power, weight, and price.

Here is a more detailed comparison of the three models:

• Power: The Makita 9527NB is the most powerful model, with a motor that produces 1050W of power. This makes it a good choice for heavy-duty tasks, such as grinding concrete or masonry. The Makita 9509 has a 850W motor, while the Bosch GWS 100-1 has a 900W motor.
• Speed: The Makita 9527NB has a maximum speed of 10,000 RPM, which is the highest of the three models. This makes it a good choice for tasks that require a high cutting speed, such as cutting metal. The Makita 9509 has a maximum speed of 12,000 RPM, while the Bosch GWS 100-1 has a maximum speed of 11,000 RPM.
• Weight: The Makita 9527NB is the heaviest model, at 5.3 lbs. This is due to its powerful motor and dust protection system. The Makita 9509 is lighter, at 4.7 lbs, while the Bosch GWS 100-1 is 5.2 lbs.
• Dust protection: The Makita 9527NB has a dust protection system that helps to keep the motor and bearings clean. This can help to extend the life of the tool. The Makita 9509 does not have dust protection, while the Bosch GWS 100-1 has a basic dust protection system.
• Vibration control: The Makita 9527NB has vibration control technology that helps to reduce vibration and fatigue. This can make it more comfortable to use the tool for extended periods of time. The Makita 9509 does not have vibration control, while the Bosch GWS 100-1 has a basic vibration control system.
• Price: The Makita 9527NB is the most expensive model, at $200. The Makita 9509 is less expensive, at $150, while the Bosch GWS 100-1 is priced in between at $170.

Ultimately, the best model for you will depend on your needs and budget. If you need a powerful model for heavy-duty tasks, the Makita 9527NB is a good choice. If you are looking for a lighter and more affordable model, the Makita 9509 is a good option. And if you are looking for a model with dust protection and vibration control, the Bosch GWS 100-1 is a good choice.

Makita 9527NB Pros/Cons and My Thought

The Makita 9527NB is a 10-amp angle grinder that is well-respected by professionals and DIYers alike. It is known for its powerful motor, comfortable grip, and long-lasting durability.

Pros:

• Powerful 10-amp motor
• Comfortable grip with vibration dampening
• Long-lasting durability
• Dust-sealed construction
• Lightweight and portable
• Wide range of accessories available

Cons:

• Noisy
• Can be difficult to control at high speeds
• Expensive

User Reviews:

• Positive: "This is the best angle grinder I've ever owned. It's powerful, comfortable to use, and it just feels like a quality tool." - John Smith, Amazon reviewer
• Negative: "It's a bit noisy, but that's to be expected with a powerful grinder. The only other downside is that it's a bit expensive, but I think it's worth it for the quality." - Jane Doe, Home Depot reviewer

My Thoughts:

The Makita 9527NB is a great choice for anyone who needs a powerful and reliable angle grinder. It's not the cheapest option on the market, but it's worth the investment if you're looking for a tool that will last.

Here are some additional thoughts on the Makita 9527NB:

• The powerful motor makes it great for cutting through tough materials, such as concrete or masonry.
• The comfortable grip and vibration dampening help to reduce fatigue, even during long work sessions.
• The dust-sealed construction helps to keep the grinder running smoothly and prevents dust from entering the motor.
• The lightweight and portable design makes it easy to transport and maneuver.
• The wide range of accessories available means that you can customize the grinder for your specific needs.

Overall, the Makita 9527NB is a great choice for anyone who needs a powerful and reliable angle grinder. It's not the cheapest option on the market, but it's worth the investment if you're looking for a tool that will last.

Makita 9527NB Where To Buy

some places where you can buy the Makita 9527NB and spare parts:

• Makita Direct: This is the official Makita website, and you can be sure to get genuine Makita products here. They also offer free shipping on orders over $49.
• Walmart: Walmart is a major retailer that carries a wide variety of tools, including the Makita 9527NB. You can often find good deals on tools at Walmart.
• Amazon: Amazon is another major retailer that sells the Makita 9527NB. They often have competitive prices, and you can also find used or refurbished models on Amazon.
• Best Buy: Best Buy is a electronics retailer that also carries a variety of tools. They often have good deals on tools, and you can also find extended warranties and service plans at Best Buy.
• Lowes: Lowes is a home improvement retailer that also carries a variety of tools. They often have good deals on tools, and you can also find in-store pickup and same-day delivery options at Lowes.
• eBay: eBay is an online marketplace where you can find new, used, and refurbished tools. You can often find good deals on tools on eBay, but be sure to do your research to make sure you are getting a genuine Makita product.

For spare parts, you can also purchase them directly from Makita or from authorized Makita dealers.

I hope this helps!

Makita 9527NB Problems and Solutions

some common issues and problems with the Makita 9527NB angle grinder, and their solutions:

• The grinder is not spinning at a constant speed or is slower than normal.
  • This is most likely due to worn carbon brushes. To check the carbon brushes, follow these steps:
    • Turn off the grinder and unplug it.
    • Remove the side cover of the grinder.
    • Locate the carbon brushes. They are two small, rectangular pieces of carbon that are located near the commutator of the motor.
    • If the carbon brushes are worn down to a thickness of 1/8 inch or less, they need to be replaced.
    • To replace the carbon brushes, follow the instructions that came with your grinder.
• The grinder is making a loud noise.
  • This could be due to a number of things, including:
    • Worn bearings.
    • A loose belt.
    • A damaged armature.
    • To diagnose the source of the noise, you will need to disassemble the grinder. Once the grinder is disassembled, you can inspect the bearings, belt, and armature for signs of wear or damage.
• The grinder is smoking.
  • This is a serious problem and should be addressed immediately. Smoking can be caused by a number of things, including:
    • A short circuit in the motor.
    • A loose connection.
    • A bearing that is overheating.
    • To troubleshoot the smoking, you will need to disassemble the grinder and inspect the motor, connections, and bearings.

If you are not comfortable troubleshooting or repairing the Makita 9527NB yourself, you should take it to a qualified repair technician.

Here are some additional tips for preventing problems with your Makita 9527NB angle grinder:

• Use the correct type of wheel.
  • The type of wheel you use can affect the performance and lifespan of your grinder. Make sure to use the correct type of wheel for the task at hand.
• Change the brushes regularly.
  • The carbon brushes in your grinder wear down over time. It is important to change them regularly to ensure that your grinder performs at its best.
• Clean the grinder regularly.
  • Dust and debris can build up inside your grinder and cause problems. Make sure to clean the grinder regularly to prevent this from happening.
• Store the grinder properly.
  • When you are not using your grinder, store it in a cool, dry place. This will help to prevent the motor from overheating and other problems.

By following these tips, you can help to prevent problems with your Makita 9527NB angle grinder and extend its lifespan.

Makita 9527NB Manual

Makita 9527NB Angle Grinder

Safety Information

• Read and understand all 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 other appropriate personal protective equipment when using this tool.
• Do not use this tool in wet or damp conditions.
• Do not overload the tool.
• Disconnect the tool from the power source before making any adjustments or changing accessories.
• Do not use this tool for purposes other than its intended use.

Before Use

• Make sure the tool is properly assembled and that all the guards are in place.
• Check the power cord for any damage.
• Check the work area for any hazards.
• Select the correct grinding wheel for the job.
• Use the correct safety glasses and other personal protective equipment.

Troubleshooting

• If the tool is not working properly, check the power cord for any damage.
• If the tool is still not working properly, take it to a qualified service technician.

Maintenance

• Keep the tool clean and free of dust and debris.
• Inspect the tool for any damage.
• Replace any damaged or worn parts.
• Store the tool in a dry, safe place.

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, it will be repaired or replaced free of charge.

Contact Information

Makita USA

701 S. 10th St.

Anaheim, CA 92805

Phone: 1-800-462-5686

Email: [email protected]

Website: www.makitatools.com

Additional Information

• The Makita 9527NB angle grinder is a powerful tool that can be used for a variety of applications.
• It is important to use the tool safely and properly.
• Always follow the safety instructions in the manual.
• For more information, please visit the Makita website.