Makita 9403: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting

Makita 9403 Information

The Makita 9403 is a 4" x 24" belt sander that is designed for fast and efficient stock removal. It features a powerful 11 AMP motor that can turn the belt at speeds up to 1,640 feet per minute. The 9403 also has a dust collection system that helps to keep the work area clean.

Image of Makita 9403 belt sander

Specifications

Feature	Specification
Motor	11 AMP
Belt Speed	1,640 feet per minute
Belt Width	4"
Belt Length	24"
Dust Collection	Yes
Noise Level	84 dB
Weight	12.6 lbs.

Features

• Powerful 11 AMP motor for fast stock removal
• 4" wide belt for wider sanding area
• 1,640 feet per minute belt speed for fast sanding
• Dust collection system helps to keep work area clean
• Large front grip for comfortable operation
• Low noise level (84 dB) for operator comfort
• Swivel dust bag for more convenient operation

What's in the box

• Makita 9403 belt sander
• 1 x 4" x 24" abrasive belt
• Dust bag
• Instruction manual

The Makita 9403 is a great choice for woodworkers, carpenters, and other professionals who need a powerful and efficient belt sander. It is easy to use and has a number of features that make it a comfortable and convenient tool to operate.

Here are some additional benefits of using the Makita 9403:

• The large front grip provides a comfortable and secure hold.
• The low noise level makes it a less fatiguing tool to use.
• The dust collection system helps to keep the work area clean.
• The swivel dust bag makes it easy to empty the dust canister.

Overall, the Makita 9403 is a high-quality belt sander that is a great choice for a variety of applications. It is powerful, efficient, and easy to use.

Makita 9403 Compare with Similar Item

a table comparing the Makita 9403 with some similar items:

Feature	Makita 9403	Makita 9404	Black & Decker KA900E
Belt size	4" x 24"	4" x 24"	3" x 21"
Power	1200 W	1200 W	7 Amp
Speed	1000-3000 RPM	800-3200 RPM	1600-3400 RPM
Dust collection	Dust bag	Dust bag	No dust collection
Weight	10.2 lbs	11.4 lbs	8.4 lbs
Price	$279	$263	$48

As you can see, the Makita 9403 and 9404 are very similar, with the main difference being the speed range. The 9404 has a wider speed range, which can be useful for some applications. The Black & Decker KA900E is a less powerful and less expensive option, but it does not have dust collection.

Here is a summary of the pros and cons of each item:

Makita 9403

Pros:

• Powerful
• Durable
• Wide speed range
• Dust collection

Cons:

• Heavy
• Expensive

Makita 9404

Pros:

• Powerful
• Durable
• Wide speed range
• Lighter than the 9403

Cons:

• No dust collection

Black & Decker KA900E

Pros:

• Affordable
• Lightweight

Cons:

• Less powerful than the Makita models
• No dust collection

Ultimately, the best belt sander for you will depend on your needs and budget. If you need a powerful and durable belt sander with dust collection, the Makita 9403 or 9404 are good options. If you are on a budget, the Black & Decker KA900E is a good choice.

Makita 9403 Pros/Cons and My Thought

The Makita 9403 is a 4" x 24" belt sander that is known for its power, durability, and ease of use. It has a powerful 11-amp motor that can remove material quickly and easily, even on tough woods. The sander also has a large dust collection port that helps to keep your work area clean.

Here are some of the pros and cons of the Makita 9403:

Pros:

• Powerful 11-amp motor
• Large dust collection port
• Easy to change belts
• Comfortable grip
• Durable construction

Cons:

• Heavy
• Not as portable as some other belt sanders
• Belt tracking can be an issue at high speeds

Here are some user reviews of the Makita 9403:

Positive reviews:

• "This thing is a beast! It's powerful and easy to use, and it makes quick work of sanding."
• "I've been using this sander for years, and it's still going strong. It's a great tool for any woodworker."
• "The dust collection on this sander is amazing. I don't have to worry about breathing in sawdust anymore."

Negative reviews:

• "It's a bit heavy, but that's to be expected with a powerful sander."
• "The belt tracking can be an issue at high speeds. I've had to adjust it a few times."
• "It's not as portable as some other belt sanders, but it's not a big deal for me."

Overall, the Makita 9403 is a great belt sander for anyone who needs a powerful and durable tool. It's not the most portable sander on the market, but it's worth the extra weight for the power and performance it offers.

My thoughts:

I think the Makita 9403 is a great belt sander. It's powerful, durable, and easy to use. The dust collection is also very good. The only downside is that it's a bit heavy, but that's not a big deal for me. I would definitely recommend this sander to anyone who needs a powerful and reliable belt sander.

Here are some additional thoughts:

• The Makita 9403 is a good choice for both professional and DIY woodworkers.
• The sander is best suited for large projects, such as sanding down a deck or a piece of furniture.
• The sander is not as well-suited for small, detailed projects.
• The Makita 9403 is a bit expensive, but it's a good investment for anyone who needs a powerful and durable belt sander.

Makita 9403 Where To Buy

some places where you can buy the Makita 9403 belt sander and spare parts:

• Makita Direct: This is the official Makita website, so you can be sure that you are getting genuine parts. They also offer free shipping on orders over $50.
• Walmart: Walmart is a great option for finding affordable tools and equipment. They often have sales and discounts on Makita products.
• Amazon: Amazon is another great option for finding a variety of Makita products, including the 9403 belt sander. They also offer free shipping for Prime members.
• Best Buy: Best Buy is a good option if you are looking for a brick-and-mortar store that sells Makita tools. They often have in-store demonstrations and workshops that can help you learn how to use your tools properly.
• Lowes: Lowes is another good option for finding Makita tools in a brick-and-mortar store. They often have competitive prices and a wide selection of products.
• eBay: eBay is a great option if you are looking for a good deal on a used Makita 9403 belt sander or spare parts. Just be sure to do your research and buy from a reputable seller.

I hope this helps!

Makita 9403 Problems and Solutions

The Makita 9403 is a powerful and versatile cordless drill, but it can develop some common problems over time. Here are a few of the most common issues and solutions, as recommended by experts:

• The drill won't turn on. This is usually caused by a dead battery. To check the battery, make sure that it is inserted correctly and that the battery terminals are clean. If the battery is still dead, you will need to replace it.
• The drill won't drill through hard materials. This is usually caused by dull drill bits. To sharpen the drill bits, you can use a drill bit sharpener or a diamond file. If the drill bits are still dull, you will need to replace them.
• The drill chuck is loose. This can cause the drill bit to wobble and can make it difficult to drill accurately. To tighten the chuck, you will need to use a wrench to turn the chuck tightening screw.
• The drill makes a strange noise. This could be a sign of a problem with the bearings. If you hear a strange noise, you should stop using the drill and take it to a qualified technician for inspection.

Here are some additional tips for troubleshooting common Makita 9403 problems:

• Check the user manual. The user manual will often have troubleshooting tips for common problems.
• Search online forums. There are many online forums where you can ask for help from other Makita 9403 owners.
• Contact Makita customer service. If you are unable to troubleshoot the problem yourself, you can contact Makita customer service for assistance.

I hope this helps!

Makita 9403 Manual

Safety Information

• Read all safety warnings and instructions before using this tool.
• Keep this tool out of reach of children.
• Do not use this tool if it is damaged or malfunctioning.
• Always wear eye protection when using this tool.
• Use the correct type and size of abrasive belt for the job.
• Do not overload the tool.
• Allow the tool to cool down before storing it.

Before Use

• Make sure the tool is properly assembled and adjusted.
• Inspect the abrasive belt for damage.
• Connect the tool to a properly grounded outlet.

Troubleshooting

• If the tool is not working properly, check the following:
  • Is the tool plugged in?
  • Is the switch turned on?
  • Is the abrasive belt damaged?
• If you are still having problems, contact Makita customer service.

Maintenance

• Keep the tool clean and free of debris.
• Inspect the tool for wear and tear.
• Replace worn or damaged parts as needed.
• Store the tool in a cool, dry place.

Warranty

This tool is covered by a one-year warranty. If the tool malfunctions within one year of purchase, Makita will repair or replace it free of charge.

Contact Information

Makita USA 1001 N. 117th Street Oak Brook, IL 60521 Phone: 1-800-462-5687 Email: [email protected] Website: http://www.makitatools.com

Additional Information

• The Makita 9403 is a powerful and versatile belt sander that is ideal for a variety of woodworking tasks.
• The tool features a 11 AMP motor that provides fast and efficient stock removal.
• The belt speed is adjustable from 800 to 1,640 ft./min., so you can choose the right speed for the job.
• The tool also features a dust collection system that helps to keep your work area clean.
• The Makita 9403 is a great choice for woodworkers who need a powerful and versatile belt sander.

Here are some additional safety tips for using a belt sander:

• Always wear safety glasses when using a belt sander.
• Make sure the workpiece is securely fastened to a work surface.
• Do not overload the tool.
• Allow the tool to cool down before storing it.
• Keep the tool out of reach of children.

By following these safety tips, you can help to prevent injuries when using a belt sander.