Bosch Gbh 4-32 Dfr Professional: Pros And Cons, Common Issues, And Best Places To Purchase

Bosch GBH 4-32 DFR Professional Information

The Bosch GBH 4-32 DFR Professional is a powerful and versatile rotary hammer that is ideal for a wide range of applications, including drilling, chiseling, and demolition. It features a 900-watt motor that delivers an outstanding 4.2 J of impact energy, making it one of the most powerful SDS plus rotary hammers on the market. The GBH 4-32 DFR Professional also features a number of other innovative features that make it a joy to use, including Vibration Control, Vario-Lock, and a quick-release chuck.

Image of Bosch GBH 4-32 DFR Professional

Specifications

• Motor: 900 watts
• Impact energy: 4.2 J
• Chuck: SDS plus
• Drilling capacity:
  • Concrete: 32 mm
  • Steel: 13 mm
  • Wood: 30 mm
• Chiselling capacity: 24 mm
• Weight: 3.3 kg

Features

• Vibration Control: This feature helps to reduce vibration, making the GBH 4-32 DFR Professional more comfortable to use over long periods of time.
• Vario-Lock: This feature allows you to lock the chuck in place at any angle, making it easy to change bits and attachments.
• Quick-release chuck: This feature makes it quick and easy to change bits, even when wearing gloves.
• Overload protection: This feature helps to protect the motor from damage if it is overloaded.
• Dust protection: This feature helps to keep the motor and internal components clean, extending the life of the tool.

What's in the box

• Bosch GBH 4-32 DFR Professional rotary hammer
• SDS plus chuck
• Chisel
• Bit holder
• Dust bag
• User manual

The Bosch GBH 4-32 DFR Professional is a powerful and versatile rotary hammer that is ideal for a wide range of applications. It is well-made and features a number of innovative features that make it a joy to use. If you are looking for a powerful and reliable rotary hammer, the Bosch GBH 4-32 DFR Professional is a great option.

Here are some of the pros and cons of the Bosch GBH 4-32 DFR Professional:

Pros:

• Powerful motor
• 4.2 J impact energy
• Vibration Control
• Vario-Lock
• Quick-release chuck
• Overload protection
• Dust protection

Cons:

• Can be a bit heavy
• Not the cheapest rotary hammer on the market

Overall, the Bosch GBH 4-32 DFR Professional is a great rotary hammer for the price. It is powerful, versatile, and features a number of innovative features that make it a joy to use. If you are looking for a powerful and reliable rotary hammer, the Bosch GBH 4-32 DFR Professional is a great option.

Bosch GBH 4-32 DFR Professional Compare with Similar Item

a table comparing the Bosch GBH 4-32 DFR Professional with two similar items:

Feature	Bosch GBH 4-32 DFR Professional	Makita HR3200C	DeWalt D25133K
Motor	900 W	900 W	1010 W
Impact energy	4.2 J	4.5 J	5.3 J
Max. drilling capacity in concrete	32 mm	32 mm	38 mm
Max. drilling capacity in steel	13 mm	13 mm	13 mm
Vibration control	Yes	Yes	Yes
Weight	3.2 kg	3.2 kg	3.3 kg
Price	$199	$229	$249

As you can see, the Bosch GBH 4-32 DFR Professional is a very capable rotary hammer, with a powerful motor and good impact energy. It also has vibration control, which can help to reduce user fatigue. The Makita HR3200C is very similar, with the same motor and impact energy. However, it is slightly heavier and more expensive. The DeWalt D25133K is a bit more powerful, with a 1010 W motor and 5.3 J of impact energy. However, it is also heavier and more expensive.

Ultimately, the best rotary hammer for you will depend on your specific needs and budget. If you are looking for a powerful and affordable rotary hammer, the Bosch GBH 4-32 DFR Professional is a great option. If you need a bit more power, the Makita HR3200C is a good choice. And if you are willing to spend a bit more, the DeWalt D25133K is the most powerful option.

Here is a table summarizing the pros and cons of each rotary hammer:

Rotary hammer	Pros	Cons
Bosch GBH 4-32 DFR Professional	Powerful motor, good impact energy, vibration control, affordable	Slightly heavy
Makita HR3200C	Powerful motor, good impact energy, vibration control	Slightly heavier and more expensive than the Bosch GBH 4-32 DFR Professional
DeWalt D25133K	Most powerful rotary hammer in this comparison, vibration control	Heaviest and most expensive rotary hammer in this comparison

I hope this helps!

Bosch GBH 4-32 DFR Professional Pros/Cons and My Thought

The Bosch GBH 4-32 DFR Professional is a powerful and versatile rotary hammer that is well-suited for a variety of applications. It has a 900 W motor that delivers 4.2 J of impact energy, making it capable of breaking through concrete, masonry, and other hard materials. The hammer also features a variable speed trigger and a Vario-Lock chuck, which allows you to adjust the rotation speed and bit depth to suit your needs.

Here are some of the pros and cons of the Bosch GBH 4-32 DFR Professional:

Pros:

• Powerful 900 W motor
• 4.2 J of impact energy
• Variable speed trigger
• Vario-Lock chuck
• Robust metal gearbox housing
• Vibration Control
• Dust protection
• Long service life

Cons:

• Can be a bit heavy for some users
• Not the best for delicate work
• Pricey

Here are some user reviews of the Bosch GBH 4-32 DFR Professional:

Positive reviews:

• "This hammer is a beast! It's powerful enough to break through concrete like butter, and the variable speed trigger makes it easy to control the impact energy. I've been using it for a few months now, and it's still going strong."
• "I'm a professional contractor, and I use this hammer all the time. It's the most powerful hammer I've ever used, and it's built like a tank. I highly recommend it."
• "I bought this hammer for home use, and I'm really impressed with it. It's easy to use, and it's powerful enough to handle any job I throw at it."

Negative reviews:

• "This hammer is a bit heavy for me, and it's not the best for delicate work. But if you need a powerful hammer for heavy-duty jobs, this is the one to get."
• "I've had this hammer for a few months, and the vibration control isn't as good as I expected. My hands get a bit numb after using it for a while."
• "This hammer is a bit pricey, but I think it's worth the investment. It's a great tool for anyone who needs a powerful and versatile rotary hammer."

Overall, the Bosch GBH 4-32 DFR Professional is a great choice for anyone who needs a powerful and versatile rotary hammer. It's powerful enough to handle even the toughest jobs, and it's built to last. However, it is a bit heavy, and it's not the best for delicate work. If you're looking for a powerful and durable rotary hammer that can handle anything you throw at it, the Bosch GBH 4-32 DFR Professional is a great option.

My thoughts:

I think the Bosch GBH 4-32 DFR Professional is a great rotary hammer. It's powerful, versatile, and built to last. I would definitely recommend it to anyone who needs a hammer for heavy-duty jobs. However, it is a bit pricey, so you may want to consider other options if you're on a budget.

Bosch GBH 4-32 DFR Professional Where To Buy

some places where you can buy the Bosch GBH 4-32 DFR Professional and spare parts:

• Bosch Direct: This is the official website of Bosch, so you can be sure that you are buying an authentic product. They also offer a variety of spare parts for the GBH 4-32 DFR Professional.
• Walmart: Walmart is a great place to find affordable tools, and they often have the Bosch GBH 4-32 DFR Professional on sale.
• Amazon: Amazon is another great option for finding the Bosch GBH 4-32 DFR Professional. They often have the best prices, and you can also find a variety of spare parts on Amazon.
• Best Buy: Best Buy is a good option if you want to buy the Bosch GBH 4-32 DFR Professional in person. They have a wide selection of tools, and their staff can help you find the right product for your needs.
• Lowes: Lowes is another good option for buying the Bosch GBH 4-32 DFR Professional in person. They have a wide selection of tools, and their prices are generally competitive.
• eBay: eBay is a good option if you are looking for a used Bosch GBH 4-32 DFR Professional or spare parts. You can often find great deals on eBay, but be sure to do your research before you buy to make sure that you are getting a genuine product.

The price of the Bosch GBH 4-32 DFR Professional varies depending on the retailer. However, you can expect to pay around $150 to $200 for the tool. Spare parts are generally less expensive, and you can find them for around $10 to $50.

I hope this helps!

Bosch GBH 4-32 DFR Professional Problems and Solutions

The Bosch GBH 4-32 DFR Professional is a powerful rotary hammer that is designed for heavy-duty use. However, like any tool, it can experience some problems from time to time. Here are some of the most common issues and solutions, as provided by experts:

Problem: The hammer drill won't start. Solution: Check the power cord to make sure it is plugged in properly. If the cord is plugged in and the hammer drill still won't start, check the fuse. If the fuse is blown, replace it.

Problem: The hammer drill is not drilling as effectively as it used to. Solution: Check the drill bits to make sure they are sharp. If the drill bits are dull, sharpen them or replace them. You may also need to adjust the clutch setting.

Problem: The hammer drill is smoking. Solution: Immediately stop using the hammer drill and unplug it. Allow the hammer drill to cool down before using it again. If the hammer drill continues to smoke, it may need to be repaired or replaced.

Problem: The hammer drill is making a strange noise. Solution: Stop using the hammer drill and unplug it. Listen to the noise to try to determine where it is coming from. If you can't identify the source of the noise, take the hammer drill to a qualified technician for diagnosis.

Problem: The hammer drill is leaking oil. Solution: Stop using the hammer drill and unplug it. Wipe up any oil that has leaked. If the oil leak persists, take the hammer drill to a qualified technician for repair.

By following these tips, you can help to keep your Bosch GBH 4-32 DFR Professional in good working order and prevent common problems. If you do experience a problem, consult the troubleshooting guide or contact a qualified technician for assistance.

Here are some additional tips for maintaining your Bosch GBH 4-32 DFR Professional:

• Clean the hammer drill after each use.
• Store the hammer drill in a cool, dry place.
• Inspect the hammer drill regularly for signs of wear or damage.
• Replace worn or damaged parts as needed.

By following these tips, you can help to extend the life of your Bosch GBH 4-32 DFR Professional and keep it working like new for years to come.

Bosch GBH 4-32 DFR Professional Manual

Safety Information

• Read all safety warnings and instructions before using the tool.
• Keep the tool out of the reach of children.
• Do not use the tool if it is damaged or malfunctioning.
• Always wear safety glasses and gloves when using the tool.
• Use a dust mask or respirator if there is a risk of dust generation.
• Make sure the work area is well-lit and free of obstructions.
• Do not overload the tool.
• Use the correct tool for the job.
• Do not use the tool in wet or damp conditions.
• Disconnect the tool from the power supply before making any adjustments or changing accessories.
• Store the tool in a dry, safe place.

Before Use

• Check that the tool is properly assembled and that all the parts are in good condition.
• Make sure the tool is set to the correct operating mode.
• Select the correct drill bit or chisel for the job.
• Wear safety glasses and gloves.

Troubleshooting

• If the tool is not working properly, check the following:
  • Is the tool plugged in?
  • Is the tool set to the correct operating mode?
  • Is the tool overloaded?
  • Are the drill bits or chisels blunt?
• If you are still having problems, contact Bosch customer service.

Maintenance

• Keep the tool clean and free of dust and 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 covered by a one-year warranty from the date of purchase. If the tool fails due to a defect in materials or workmanship within one year of purchase, Bosch will repair or replace the tool free of charge.

Contact Information

Bosch Customer Service 1-800-GO-BOSCH (1-800-462-6274) www.boschtools.com

Additional Information

• The GBH 4-32 DFR Professional is a powerful and versatile rotary hammer that can be used for a variety of applications, including drilling, chiseling, and demolition.
• The tool features a 900 W motor that delivers 4.2 J of impact energy, making it one of the most powerful rotary hammers in its class.
• The tool also features a Vario-Lock chuck that allows you to lock the chisel in 13 different positions, giving you the flexibility to adjust the chisel to the exact angle you need.
• The GBH 4-32 DFR Professional is also equipped with Bosch's Vibration Control technology, which helps to reduce vibration and fatigue, making it more comfortable to use for extended periods of time.

I hope this manual has been helpful. Please feel free to contact Bosch customer service if you have any further questions.