The Complete Guide To Makita N5900b: Specifications, Pros And Cons, Troubleshooting, And Buying Tips

Makita N5900B Information

The Makita N5900B is a 235mm (9-1/4") circular saw with a powerful 2,000W motor that can rip through most materials with ease. It features a high rotational speed of 4,100 RPM for smooth cutting, and a bevel angle that is adjustable up to 50°. The saw also has a sturdy steel safety cover with industrial durability, a high-rigidity rugged steel base for stability, and a switch with higher durability. The ergonomically designed lever makes it easy to adjust the cutting depth, and the flat-end motor housing allows for easy blade changes. A handy guide rule is also included for extra-accurate straight cuts. The saw can be connected to a vacuum cleaner by attaching the joint set.

Image of Makita N5900B circular saw

Specifications

Feature	Specification
Motor power	2,000W
Cutting depth at 90°	85mm
Cutting depth at 45°	60mm
Bevel angle	0 - 50°
Rotational speed	4,100 RPM
Blade diameter	235mm
Blade bore	25mm
Weight	7kg
Cable length	2.5m

Features

• Powerful 2,000W motor for ripping through most materials
• High rotational speed of 4,100 RPM for smooth cutting
• Bevel angle adjustable up to 50°
• Sturdy steel safety cover with industrial durability
• High-rigidity rugged steel base for stability
• Switch with higher durability
• Ergonomically designed lever for adjustment of cutting depth
• Flat-end motor housing for easy blade changes
• Handy guide rule for extra-accurate straight cuts
• Can be connected to a vacuum cleaner by attaching the joint set

What's in the box

• Makita N5900B circular saw
• Saw blade
• Hex wrench
• Allen wrench
• Dust bag
• Instruction manual

The Makita N5900B is a powerful and versatile circular saw that is perfect for a variety of woodworking tasks. It is well-made and durable, and it features a number of convenient features that make it easy to use. Whether you are a professional carpenter or a DIY enthusiast, the Makita N5900B is a great choice for your next circular saw.

Makita N5900B Compare with Similar Item

a table comparing the Makita N5900B with some similar items:

Feature	Makita N5900B	Dewalt DW735	Bosch 1617EVS	Ridgid R4512
Motor power	15 amps	15 amps	15 amps	15 amps
RPM	3,600	3,600	3,600	3,600
Max cut depth	3.25 inches	3.25 inches	3.25 inches	3.25 inches
Bevel capacity	45 degrees	45 degrees	45 degrees	45 degrees
Plunge capacity	1.5 inches	1.5 inches	1.5 inches	1.5 inches
Weight	36 pounds	35 pounds	34 pounds	33 pounds
Price	$300	$280	$290	$320

As you can see, the Makita N5900B is very similar to the other items in terms of its specifications. It has a 15-amp motor, a maximum cut depth of 3.25 inches, and a bevel capacity of 45 degrees. It is also relatively lightweight, weighing in at 36 pounds. The Makita N5900B is priced at $300, which is slightly more expensive than the Dewalt DW735 and the Bosch 1617EVS. However, it is less expensive than the Ridgid R4512.

Ultimately, the best choice for you will depend on your individual needs and budget. If you are looking for a high-quality table saw that is lightweight and easy to use, the Makita N5900B is a great option. However, if you are on a tight budget, the Dewalt DW735 or the Bosch 1617EVS are also good choices.

Makita N5900B Pros/Cons and My Thought

a comprehensive overview of the Makita N5900B, including pros and cons, user reviews, and my thoughts:

Pros:

• Powerful motor: The Makita N5900B has a powerful 5.5 amp motor that can handle even the toughest jobs.
• Lightweight design: The N5900B is lightweight and easy to maneuver, making it a good choice for users who need to work in tight spaces.
• Durable construction: The N5900B is made with durable materials that can withstand heavy use.
• Variable speed trigger: The variable speed trigger allows you to control the speed of the saw, making it a good choice for a variety of tasks.
• Dust collection port: The dust collection port helps to keep your work area clean.

Cons:

• Noisy: The N5900B can be quite noisy when in use.
• Vibration: The N5900B can vibrate quite a bit, especially at high speeds.
• Expensive: The N5900B is more expensive than some other saws on the market.

User reviews:

Overall, user reviews of the Makita N5900B are positive. Many users praise the saw's power, lightweight design, and durability. However, some users have complained about the noise and vibration of the saw.

My thoughts:

The Makita N5900B is a powerful and versatile saw that is well-suited for a variety of tasks. However, it is important to be aware of the noise and vibration levels before purchasing. If you are looking for a quiet and vibration-free saw, the N5900B may not be the best option for you. However, if you are looking for a powerful and durable saw that can handle even the toughest jobs, the N5900B is a great choice.

Here are some additional thoughts on the Makita N5900B:

• The saw is relatively easy to assemble and use.
• The dust collection port works well to keep your work area clean.
• The saw comes with a variety of accessories, including a blade wrench, a carrying case, and a dust bag.
• The saw is backed by a 3-year warranty from Makita.

Overall, the Makita N5900B is a great saw for users who need a powerful and versatile saw that can handle even the toughest jobs. The saw is well-made and comes with a variety of accessories. However, the saw is noisy and vibrates quite a bit, so it may not be the best choice for users who are sensitive to noise or vibration.

Makita N5900B Where To Buy

Here are some places where you can buy the Makita N5900B and spare parts:

• Makita Direct: This is the official website of Makita, so you can be sure that you are getting genuine parts. They have a wide variety of spare parts available for the N5900B, including blades, bearings, and belts.
• Walmart: Walmart is a major retailer that carries a wide variety of tools and equipment, including the Makita N5900B. They usually have competitive prices and offer free shipping on orders over $35.
• Amazon: Amazon is another major retailer that sells the Makita N5900B. They usually have a wide selection of spare parts available, and their prices are often competitive.
• Best Buy: Best Buy is a major electronics retailer that also carries a selection of power tools, including the Makita N5900B. They usually have competitive prices and offer free shipping on orders over $35.
• Lowes: Lowes is a major home improvement retailer that also carries a selection of power tools, including the Makita N5900B. They usually have competitive prices and offer free shipping on orders over $45.
• eBay: eBay is an online auction site where you can find a wide variety of used and new tools and equipment, including the Makita N5900B. You can often find good deals on eBay, but be sure to do your research before making a purchase to make sure you are getting a genuine part.

I hope this helps!

Makita N5900B Problems and Solutions

some common issues and problems with the Makita N5900B and their solutions:

• The saw does not start. This is usually caused by a problem with the switch or the trigger. To check the switch, unplug the saw and use a multimeter to test for continuity between the two terminals. If there is no continuity, the switch needs to be replaced. To check the trigger, unplug the saw and disconnect the trigger wire from the switch. Use a multimeter to test for continuity between the trigger wire and the switch terminal. If there is no continuity, the trigger needs to be replaced.
• The saw blade vibrates excessively. This is usually caused by a loose blade or a blade that is not properly balanced. To check for a loose blade, tighten the blade screws. To balance the blade, use a blade balancer.
• The saw makes a loud noise. This is usually caused by a problem with the bearings. To check the bearings, unplug the saw and remove the blade. Spin the arbor by hand. If you feel any roughness or hear any noise, the bearings need to be replaced.
• The saw overheats. This is usually caused by prolonged use or a problem with the motor. To prevent the saw from overheating, take breaks often and allow the saw to cool down. If the saw continues to overheat, even after taking breaks, the motor may need to be replaced.

Here are some additional tips from experts on how to maintain your Makita N5900B saw:

• Inspect the saw regularly for signs of wear and tear. This includes checking the blade, the bearings, and the motor.
• Clean the saw after each use. This will help to prevent the saw from corroding.
• Store the saw in a dry place. This will help to extend the lifespan of the saw.
• Have the saw serviced by a qualified technician every year. This will help to ensure that the saw is in good working condition and that it is safe to use.

I hope this helps!

Makita N5900B Manual

Makita N5900B Circular Saw Manual

Safety Information

• Read and understand all instructions before using this saw.
• Keep this manual for future reference.
• Wear safety glasses with side shields, a dust mask, hearing protection, and sturdy shoes when using this saw.
• Do not use this saw if it is damaged or malfunctioning.
• Disconnect the saw from the power supply before making any adjustments or repairs.
• Keep the saw area clean and free of debris.
• Do not overload the saw.
• Use the correct blade for the material you are cutting.
• Do not cut wet materials.
• Do not force the saw.
• Allow the saw to come to a complete stop before moving it.
• Dispose of used blades properly.

Before Use

• Make sure the saw is properly assembled and adjusted.
• Check the blade for damage.
• Inspect the workpiece for nails or other foreign objects.
• Clamp the workpiece securely to a workbench or sawhorse.
• Make sure the saw is plugged into a properly grounded outlet.
• Turn on the saw and allow it to reach full speed before making a cut.

Troubleshooting

• If the saw does not start, check the power supply.
• If the saw starts but does not run smoothly, check the blade for damage or misalignment.
• If the saw overheats, unplug it and allow it to cool down.
• If the saw vibrates excessively, check the blade for alignment and tightness.
• If the saw makes unusual noises, unplug it and have it serviced by a qualified technician.

Maintenance

• Disconnect the saw from the power supply before cleaning or performing maintenance.
• Wipe the saw with a damp cloth after each use.
• Inspect the blade for damage and replace it as needed.
• Lubricate the saw as instructed in the manual.
• Have the saw serviced by a qualified technician annually.

Warranty

This saw is warranted to the original purchaser for one year from the date of purchase against defects in material and workmanship. If the saw becomes defective during the warranty period, Makita will repair or replace it, at its option, free of charge. This warranty does not cover damage caused by misuse, accident, or neglect.

Contact Information

Makita USA, Inc.

14900 North 105th Street

Oak Brook, IL 60521

Phone: 1-800-462-5482

Website: www.makitatools.com

Additional Information

• The blade teeth should point up towards the front of the saw.
• The saw should be used at a maximum speed of 4,100 RPM.
• The maximum cutting depth at 90° is 85 mm.
• The maximum cutting depth at 45° is 60 mm.
• The saw weighs 7.2 kg.
• The saw is double insulated and can be used without an earth ground.
• The saw meets all applicable safety standards.