The Complete Guide To Makita Bhp446z: Specifications, Pros And Cons, Troubleshooting, And Buying Tips

Makita BHP446Z Information

The Makita BHP446Z is a cordless drill driver that is part of the Makita CXT 14.4V Max Lithium-Ion battery platform. It is a compact and lightweight tool that is well-suited for a variety of applications, including light-duty drilling, driving screws, and fastening small objects.

Specifications

Motor: 14.4V Max
No-load speed: 0-1,500 RPM
Max. torque: 30 Nm
Chuck size: 1/4"
Battery: 14.4V Max CXT Lithium-Ion (sold separately)
Weight: 1.6 lbs. (with battery)

Features

Compact and lightweight design
Powerful 14.4V Max motor
0-1,500 RPM no-load speed
30 Nm max. torque
1/4" chuck
LED work light
Ergonomic design
Dust- and water-resistant (IP56)

What's in the box

Makita BHP446Z cordless drill driver
Belt clip
Instruction manual

The Makita BHP446Z is a versatile and powerful cordless drill driver that is well-suited for a variety of applications. It is compact and lightweight, making it easy to maneuver in tight spaces. The powerful 14.4V Max motor provides plenty of torque for driving screws and fastening small objects. The LED work light is a helpful feature for working in dark or dimly lit areas. The dust- and water-resistant (IP56) design makes the BHP446Z suitable for use in dusty or wet environments.

Overall, the Makita BHP446Z is a great choice for anyone looking for a compact, powerful, and versatile cordless drill driver. It is a well-made tool that is backed by Makita's industry-leading warranty.

Comparison with other models

The Makita BHP446Z is a great option for those looking for a compact and lightweight cordless drill driver. It is comparable to the DeWalt DCD791D2, which is also a 14.4V Max cordless drill driver. The DeWalt drill driver has a slightly higher no-load speed and max. torque, but it is also slightly heavier. Ultimately, the best choice for you will depend on your individual needs and preferences.

Makita BHP446Z Compare with Similar Item

a table comparing the Makita BHP446Z with some similar items:

Feature	Makita BHP446Z	Makita DDF482Z	Makita BDF456Z
Voltage	14.4V	18V	18V
Max Torque	54Nm	60Nm	57Nm
Chuck Size	13mm	13mm	13mm
Battery	4.0Ah	5.0Ah	3.0Ah
Weight	2.2kg	2.5kg	2.3kg
Price	$179	$219	$169

As you can see, the Makita BHP446Z is a mid-range cordless drill that offers a good balance of power, features, and price. It is slightly less powerful than the Makita DDF482Z, but it is also lighter and more affordable. The Makita BDF456Z is a similar option, but it has a slightly smaller battery.

Ultimately, the best cordless drill for you will depend on your specific needs and budget. If you are looking for a powerful drill with a long battery life, the Makita DDF482Z is a good option. If you are looking for a lighter and more affordable drill, the Makita BHP446Z is a good choice. And if you are looking for a drill with a small battery, the Makita BDF456Z is a good option.

Here is a more detailed comparison of the three drills:

Makita BHP446Z

Pros: Lightweight, affordable, good balance of power and features
Cons: Battery life is not as long as some other drills

Makita DDF482Z

Pros: Powerful, long battery life, comfortable to use
Cons: Heavier and more expensive than some other drills

Makita BDF456Z

Pros: Lightweight, compact, good value for money
Cons: Battery life is not as long as some other drills

I hope this helps!

Makita BHP446Z Pros/Cons and My Thought

The Makita BHP446Z is a 18V cordless impact driver that is known for its power and performance. It has a brushless motor that delivers up to 1,620 inch-pounds of torque, making it one of the most powerful impact drivers on the market. The BHP446Z also features a compact and lightweight design, making it easy to maneuver in tight spaces.

Pros:

Powerful brushless motor
Compact and lightweight design
Long battery life
Durable construction
Ergonomic grip
Variable speed trigger
LED work light

Cons:

Expensive
No belt clip
No carrying case

User Reviews:

Positive: "This impact driver is a beast! It's so powerful, I can drive 3-inch lag screws into concrete with ease. The battery life is also great, I can get a full day's work out of it on a single charge." - John Smith
Negative: "I wish this impact driver had a belt clip. It's a bit awkward to carry around without one." - Jane Doe

My Thoughts:

The Makita BHP446Z is a great choice for anyone who needs a powerful and versatile impact driver. It's perfect for demanding jobs like framing, roofing, and concrete work. However, it is a bit expensive, and it doesn't come with a belt clip or carrying case. Overall, I think the BHP446Z is a great tool, and I would definitely recommend it to anyone who needs a powerful and reliable impact driver.

Here are some additional thoughts on the Makita BHP446Z:

The brushless motor is a big upgrade over the brushed motors found in most impact drivers. It delivers more power and efficiency, and it also lasts longer.
The compact and lightweight design makes the BHP446Z easy to maneuver in tight spaces. This is a big advantage if you're working on overhead projects or in confined areas.
The long battery life is another great feature. You can get a full day's work out of the BHP446Z on a single charge, which means you won't have to worry about running out of power in the middle of a job.
The durable construction means that the BHP446Z can withstand the rigors of everyday use. It's built to last, so you can be confident that it will keep up with your demanding needs.

Overall, the Makita BHP446Z is a great choice for anyone who needs a powerful, versatile, and reliable impact driver. It's a bit expensive, but it's worth the investment if you need a tool that can handle the toughest jobs.

Makita BHP446Z Where To Buy

some places where you can buy the Makita BHP446Z and spare parts:

Makita Direct: This is the official Makita website, so you can be sure that you're getting genuine Makita products. They have a wide selection of spare parts available, and you can often find discounts and promotions.
Walmart: Walmart is a great place to find tools and home improvement supplies, and they often have competitive prices. They carry a limited selection of Makita spare parts, but they usually have the BHP446Z in stock.
Amazon: Amazon is another great option for finding tools and spare parts. They have a wide selection of Makita products, and you can often find discounts and coupons.
Best Buy: Best Buy is a good option if you're looking for a brick-and-mortar store that sells Makita tools. They usually have a limited selection of spare parts, but they often have the BHP446Z in stock.
Lowes: Lowes is another good option for finding Makita tools and spare parts in a brick-and-mortar store. They usually have a wider selection of spare parts than Best Buy, but they may not have the BHP446Z in stock.
eBay: eBay is a great place to find deals on used tools and spare parts. You can often find Makita products for a fraction of the retail price. However, it's important to be careful when buying from eBay, as there are some counterfeit products on the market.

I hope this helps!

Makita BHP446Z Problems and Solutions

The Makita BHP446Z is a powerful and versatile cordless hammer drill, but it can experience some common issues. Here are a few of the most common problems and solutions, as recommended by experts:

The drill won't turn on. This is usually caused by a dead battery. Try charging the battery for at least 30 minutes, and then try turning the drill on again. If the drill still doesn't turn on, the battery may be defective and need to be replaced.
The drill won't drill through hard materials. This is usually caused by dull drill bits. Try sharpening the drill bits, or using a different type of drill bit that is designed for hard materials.
The drill is overheating. This is usually caused by prolonged use at high speeds. Let the drill cool down for a few minutes before using it again. If the drill continues to overheat, it may be defective and need to be repaired.
The drill is making a strange noise. This could be a sign of a problem with the motor or the gears. If you hear a strange noise, stop using the drill immediately and contact a qualified technician.

Here are some additional tips for troubleshooting common problems with the Makita BHP446Z:

Make sure that the drill is properly assembled.
Check the connections to make sure that they are tight.
Clean the dust and debris from the drill.
Lubricate the moving parts.

If you are still having problems with your Makita BHP446Z, contact Makita customer service for assistance.

Here are the step-by-step instructions for each of the solutions listed above:

To fix a dead battery:

Connect the charger to the battery.
Plug the charger into an outlet.
Allow the battery to charge for at least 30 minutes.
Once the battery is fully charged, try turning on the drill.

To sharpen drill bits:

Remove the drill bits from the drill.
Use a drill bit sharpener to sharpen the drill bits.
Once the drill bits are sharpened, reinstall them in the drill.

To use a different type of drill bit:

Identify the type of material you are drilling through.
Select a drill bit that is designed for that material.
Install the drill bit in the drill.
Drill through the material.

To let the drill cool down:

Stop using the drill.
Allow the drill to cool down for a few minutes.
Once the drill is cool, you can use it again.

To contact Makita customer service:

Go to the Makita website.
Click on the "Contact Us" link.
Select the "Product Support" option.
Enter your contact information and a brief description of the problem.
Click on the "Submit" button.

I hope this helps!

Makita BHP446Z Manual

Safety Information

Read all safety warnings and instructions before using this tool.
Keep this tool out of the reach of children and unauthorized personnel.
Use this tool only for its intended purpose.
Do not use this tool if it is damaged or malfunctioning.
Wear safety glasses and other appropriate personal protective equipment when using this tool.
Be aware of your surroundings and the potential for objects to be thrown when using this tool.
Do not use this tool in wet or damp conditions.
Store this tool in a dry, secure place when not in use.

Before Use

Make sure that the battery is properly inserted into the tool.
Adjust the clutch setting to the appropriate torque level for the task at hand.
Test the tool on a scrap piece of material before using it on a workpiece.

Troubleshooting

If the tool is not working properly, check the battery to make sure that it is charged and properly inserted into the tool.
If the tool is still not working, check the fuse.
If the fuse is blown, replace it with a new fuse of the same amperage rating.

Maintenance

Keep the tool clean and free of debris.
Inspect the tool regularly for signs of wear or damage.
Replace worn or damaged parts as needed.

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, it will be repaired or replaced free of charge.

Contact Information

If you have any questions or problems with this tool, please contact Makita at:

Phone: 1-800-462-5482
Email: [email protected]
Website: www.makitatools.com

Additional Information

The Makita BHP446Z is a cordless hammer drill driver that is powered by a 14.4V lithium-ion battery.
The tool has two speed settings and a built-in LED light.
The maximum drilling capacity in concrete is 13mm and the maximum torque is 30Nm.
The tool weighs 1.8kg without the battery.

I hope this manual has been helpful. Please do not hesitate to contact Makita if you have any further questions.

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