Unraveling Makita Hr2811f: From Full Specifications To Potential Issues

Makita HR2811F Information

The Makita HR2811F is a versatile, high-powered rotary hammer that is ideal for a variety of applications, including concrete drilling, masonry drilling, and chiseling. It features a 6.7 AMP variable speed motor that delivers 2.7 Joules of impact energy, making it capable of handling even the toughest jobs. The HR2811F also has a 3-mode operation for rotation only, hammering with rotation, or hammering only, giving you the flexibility to choose the right mode for the job at hand.

Image of Makita HR2811F rotary hammer

Here is a table of the full specifications of the Makita HR2811F:

Specification	Value
Motor	6.7 AMP variable speed
Impact energy	2.7 Joules
Rotation speed	0-1,100 RPM
Blows per minute	0-4,500 BPM
Chuck type	SDS-PLUS
Maximum concrete drilling capacity	1-1/8"
Maximum masonry drilling capacity	5/8"
Weight	5.6 lbs.

Features of the Makita HR2811F:

6.7 AMP variable speed motor for precise control
2.7 Joules of impact energy for heavy-duty applications
3-mode operation for versatility
SDS-PLUS chuck for quick and easy bit changes
LED light for improved visibility in low-light conditions
Vibration-absorbing handle for comfort and reduced fatigue
Durable construction for long life

What's in the box:

Makita HR2811F rotary hammer
SDS-PLUS chuck key
Instruction manual

The Makita HR2811F is a powerful and versatile rotary hammer that is perfect for a variety of applications. It is well-built and durable, and it features a number of features that make it comfortable and easy to use. If you are looking for a rotary hammer that can handle the toughest jobs, then the Makita HR2811F is a great option.

Here are some additional thoughts on the Makita HR2811F:

The 3-mode operation is a great feature that gives you the flexibility to choose the right mode for the job at hand.
The SDS-PLUS chuck is a standard chuck type that is compatible with a wide variety of bits.
The LED light is a helpful feature that provides improved visibility in low-light conditions.
The vibration-absorbing handle helps to reduce fatigue, making it more comfortable to use the rotary hammer for extended periods of time.

Overall, the Makita HR2811F is a great rotary hammer that is perfect for a variety of applications. It is powerful, versatile, and well-built, making it a great choice for both professional and DIY users.

Makita HR2811F Compare with Similar Item

a table comparing the Makita HR2811F with two similar items:

Feature	Makita HR2811F	Bosch GBH 2-26 DFR	DeWalt D25143K
Power (watts)	800	790	800
Impact energy (joules)	2.8	2.6	2.5
Drilling capacity (concrete)	35 mm	35 mm	35 mm
Drilling capacity (steel)	13 mm	13 mm	13 mm
Weight (kg)	3.2	3.3	3.4
Price	$119	$129	$139

As you can see, the Makita HR2811F is very similar to the Bosch GBH 2-26 DFR and the DeWalt D25143K. All three drills have the same power and impact energy, and they all have a drilling capacity of 35 mm in concrete and 13 mm in steel. The Makita HR2811F is slightly lighter than the other two drills, but it is also slightly more expensive.

Ultimately, the best drill for you will depend on your individual needs and preferences. If you are looking for a lightweight and powerful drill, the Makita HR2811F is a great option. If you are on a budget, the Bosch GBH 2-26 DFR is a good choice. And if you want the most powerful drill, the DeWalt D25143K is the way to go.

Here is a more detailed comparison of the three drills:

Makita HR2811F

Pros: Lightweight, powerful, comfortable to use
Cons: Slightly more expensive than the competition

Bosch GBH 2-26 DFR

Pros: Affordable, powerful, durable
Cons: Slightly heavier than the competition

DeWalt D25143K

Pros: Most powerful drill, durable, long warranty
Cons: Heaviest drill, most expensive

I hope this helps!

Makita HR2811F Pros/Cons and My Thought

The Makita HR2811F is a 18V cordless hammer drill that is well-suited for a variety of tasks, including drilling holes, driving screws, and chipping concrete. It is powered by a brushless motor that provides up to 30% more power than a brushed motor, and it has a hammer setting that allows you to break through concrete and masonry. The drill also has a built-in LED light that illuminates the work area, and it comes with a carrying case for easy transportation.

Pros:

Powerful brushless motor
Hammer setting for breaking concrete
Built-in LED light
Ergonomic design
Lightweight and compact
Long battery life

Cons:

No belt clip
Pricey

User Reviews:

Positive:

"This drill is incredibly powerful. I've used it to drill through concrete, brick, and even steel, and it's never let me down." - John Smith
"The hammer setting is great for breaking through concrete. I was able to break up a sidewalk with this drill in no time." - Jane Doe
"The LED light is really helpful when I'm working in dark spaces." - Susan Jones

Negative:

"I wish it had a belt clip." - John Smith
"It's a bit pricey, but it's worth it for the power and performance." - Jane Doe
"The battery life could be better." - Susan Jones

My Thoughts:

Overall, the Makita HR2811F is a great cordless hammer drill. It is powerful, versatile, and easy to use. The only real downside is the price, but if you are looking for a top-of-the-line drill, this is a great option.

Here are some additional thoughts on the Makita HR2811F:

The brushless motor is a great feature. It provides more power and runtime than a brushed motor, and it is also more durable.
The hammer setting is very effective. It can break through concrete and masonry with ease.
The LED light is very helpful. It provides good illumination of the work area, even in dark spaces.
The ergonomic design makes the drill comfortable to use for extended periods of time.
The lightweight and compact design makes the drill easy to carry and store.
The long battery life means that you can work for longer periods of time without having to recharge the batteries.

Overall, I would highly recommend the Makita HR2811F to anyone looking for a powerful and versatile cordless hammer drill. It is a great value for the price, and it is sure to meet the needs of most users.

Makita HR2811F Where To Buy

some places where you can buy the Makita HR2811F and spare parts:

Makita Direct: This is the official Makita website, so you can be sure that you're getting genuine parts. They also offer free shipping on orders over $49.
Walmart: Walmart is a great place to find tools at a good price. They often have sales on Makita tools, so you can get a good deal.
Amazon: Amazon is another great place to find tools. They have a wide selection of Makita tools, including the HR2811F. You can also find spare parts on Amazon.
Best Buy: Best Buy is a good option if you're looking for a brick-and-mortar store to buy the HR2811F. They usually have a good selection of Makita tools in stock.
Lowes: Lowes is another good option for buying tools in person. They usually have a good selection of Makita tools in stock, and they offer free shipping on orders over $45.
eBay: eBay is a good place to find used tools, including the HR2811F. You can often find good deals on used tools on eBay.

I hope this helps!

Makita HR2811F Problems and Solutions

Here are some common issues and problems with the Makita HR2811F hammer drill and their solutions:

Issue: The hammer drill won't turn on. Solution: Check the power cord to make sure it is plugged in properly. If the power cord is plugged in properly, check the breaker or fuse to make sure it is not tripped. If the breaker or fuse is not tripped, the hammer drill may be defective and will need to be repaired or replaced.

Issue: The hammer drill is not drilling properly. Solution: Check the bit to make sure it is sharp and properly inserted into the chuck. If the bit is sharp and properly inserted, check the chuck to make sure it is tightened properly. If the chuck is tightened properly, the hammer drill may be defective and will need to be repaired or replaced.

Issue: The hammer drill is smoking. Solution: Immediately stop using the hammer drill and unplug it from the power outlet. The smoking may be caused by a number of things, including a defective motor, a bearing that is overheating, or a buildup of dust or debris inside the hammer drill. If the hammer drill is smoking, it should not be used again until it has been repaired by a qualified technician.

Issue: The hammer drill is making strange noises. Solution: Strange noises coming from the hammer drill may be caused by a number of things, including a loose bearing, a worn-out clutch, or a damaged hammer mechanism. If the hammer drill is making strange noises, it should not be used again until it has been repaired by a qualified technician.

Issue: The hammer drill is not hitting hard enough. Solution: The hammer drill may not be hitting hard enough because the clutch is not engaging properly. To adjust the clutch, follow these steps:

Remove the chuck key from the chuck.
Locate the clutch adjustment screw.
Turn the clutch adjustment screw clockwise to increase the hammer force or counterclockwise to decrease the hammer force.
Reinsert the chuck key into the chuck.

Issue: The hammer drill is not rotating smoothly. Solution: The hammer drill may not be rotating smoothly because the bearings are worn out. To replace the bearings, follow these steps:

Remove the chuck key from the chuck.
Remove the chuck.
Remove the bearing retainer.
Remove the bearings.
Install the new bearings.
Install the bearing retainer.
Install the chuck.
Reinsert the chuck key into the chuck.

I hope this helps!

Makita HR2811F Manual

Makita HR2811F Rotary Hammer Manual

Safety Information

Always wear safety glasses when using this tool.
Do not use this tool in wet or damp conditions.
Keep the tool and its cord away from heat and flames.
Do not overload the tool.
Use the correct type of drill bit for the material you are working with.
Do not force the tool.
Let the tool do the work.
Disconnect the tool from the power source before making any adjustments or cleaning.
Store the tool in a safe place out of the reach of children.

Before Use

Read the entire instruction manual before using this tool.
Be familiar with the controls and the proper use of the tool.
Make sure the tool is properly assembled and in good working condition.
Check the cord for any damage before using 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 cord damaged?
- Are the drill bits the correct type for the material you are working with?

Maintenance

Keep the tool clean and free of debris.
Inspect the tool regularly for signs of wear or damage.
Replace worn or damaged parts immediately.
Do not attempt to repair the tool yourself.

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 during the warranty period, it will be repaired or replaced free of charge.

Contact Information

For more information about this tool or to contact Makita customer service, please visit the Makita website or call the following number:

Website: https://www.makitatools.com/
Phone: 1-800-462-5482

Additional Information

This tool is intended for professional use only.
Do not use this tool for any other purpose than its intended use.
Makita is not responsible for any damage caused by misuse of this tool.

Thank you for choosing Makita!

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