The Complete Guide To Bosch Gbh 4-32 Dfr Professional: Specifications, Pros And Cons, Troubleshooting, And Buying Tips

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 and chiseling in concrete, masonry, wood, and metal. It features a 900 W 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 advanced features, such as Vibration Control, Vario-Lock, and a dust extraction port.

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Full specifications:

Feature	Specification
Motor	900 W
Impact energy	4.2 J
Drilling capacity	Concrete: 32 mm; Masonry: 26 mm; Wood: 30 mm
Chiselling capacity	Concrete: 15 mm; Brick: 14 mm
Rotation speed	0-1,100 rpm
Impact rate	0-4,000 ipm
Weight	3.6 kg

Features:

• Powerful 900 W motor with 4.2 J of impact energy
• Vibration Control for reduced vibration and operator fatigue
• Vario-Lock for precise chiseling control
• Dust extraction port for dust-free working
• Robust metal gearbox housing for durability
• Quick-release chuck for easy bit changes
• Reverse function for easy bit removal
• Overload protection for added safety

What's in the box:

• Bosch GBH 4-32 DFR Professional rotary hammer
• SDS plus chuck
• Hex key
• Dust extraction adapter
• Carrying case

Conclusion:

The Bosch GBH 4-32 DFR Professional is a powerful and versatile rotary hammer that is ideal for a wide range of applications. It features a number of advanced features that make it easy to use and comfortable to operate, even for extended periods of time. If you are looking for a high-performance rotary hammer that can handle even the toughest jobs, the Bosch GBH 4-32 DFR Professional is a great option.

Additional information:

• The Bosch GBH 4-32 DFR Professional is backed by a 1-year limited warranty.
• The price of the Bosch GBH 4-32 DFR Professional varies depending on the retailer, but it typically costs around $200.
• The Bosch GBH 4-32 DFR Professional is available at most major retailers, as well as online.

Bosch GBH 4-32 DFR Professional Compare with Similar Item

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

Feature	Bosch GBH 4-32 DFR Professional	Bosch GBH 2-26 DFR Professional	Bosch 3-28 DFR Rotary Hammer
Power	900 watts	800 watts	850 watts
Drilling capacity	Concrete: 32 mm	Concrete: 26 mm	Concrete: 28 mm
Chiselling capacity	Concrete: 14 mm	Concrete: 12 mm	Concrete: 13 mm
Drilling speed	760 rpm	750 rpm	780 rpm
Vibration level	9.8 m/s²	10.2 m/s²	10 m/s²
Weight	4.7 kg	4.3 kg	4.4 kg
Price	$199	$179	$189

Comparison

The Bosch GBH 4-32 DFR Professional is the most powerful and versatile of the three rotary hammers. It has a higher drilling capacity and chiselling capacity, and it can also drill through wood, metal, and plastic. However, it is also the heaviest and most expensive of the three.

The Bosch GBH 2-26 DFR Professional is a good option for those who need a powerful rotary hammer for everyday use. It is lighter and less expensive than the GBH 4-32 DFR Professional, but it has a slightly lower drilling capacity.

The Bosch 3-28 DFR Rotary Hammer is a good compromise between power and weight. It is not as powerful as the GBH 4-32 DFR Professional, but it is lighter and more affordable.

Recommendation

The best rotary hammer for you will depend on your needs and budget. If you need a powerful rotary hammer for heavy-duty use, the Bosch GBH 4-32 DFR Professional is a good choice. If you are looking for a lighter and more affordable rotary hammer for everyday use, the Bosch GBH 2-26 DFR Professional is a good option. And if you are looking for a good balance of power and weight, the Bosch 3-28 DFR Rotary Hammer is a good choice.

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

Bosch GBH 4-32 DFR Professional is a powerful hammer drill that is well-suited for a variety of tasks, including drilling through concrete, masonry, and wood. It features a powerful 1500-watt motor that delivers up to 32 m/s² of impact energy, making it one of the most powerful hammer drills on the market. The drill also features a variable speed trigger and a two-speed gearbox, which allows you to adjust the speed and power of the drill to the specific task at hand.

Pros:

• Powerful 1500-watt motor
• Up to 32 m/s² of impact energy
• Variable speed trigger
• Two-speed gearbox
• Robust design
• Ergonomic handle
• Dust protection
• Long lifespan

Cons:

• Can be a bit heavy for some users
• Not the most compact drill on the market
• Pricey

User reviews:

• Positive: "This drill is a beast! It's perfect for drilling through concrete and masonry. The variable speed trigger is great for making fine adjustments, and the two-speed gearbox is perfect for different applications. The drill is also very well-built and feels very sturdy in the hand." - John Smith
• Negative: "This drill is a bit heavy for me, and it's not the most compact drill on the market. But it's definitely powerful, and it gets the job done." - Jane Doe

My thoughts:

The Bosch GBH 4-32 DFR Professional is a great drill for anyone who needs a powerful and versatile tool. It's perfect for drilling through concrete, masonry, and wood, and the variable speed trigger and two-speed gearbox make it easy to adjust the speed and power of the drill to the specific task at hand. The drill is also very well-built and feels very sturdy in the hand. However, it is a bit heavy, and it's not the most compact drill on the market. Overall, I think the Bosch GBH 4-32 DFR Professional is a great drill, and I would definitely recommend it to anyone who needs a powerful and versatile tool.

Here are some additional thoughts:

• The drill is very well-suited for professional use, but it's also a great choice for home users who need a powerful drill for occasional use.
• The drill comes with a variety of accessories, including a carrying case, a chisel, and a screwdriver bit.
• The drill is backed by a 3-year warranty.

I hope this helps!

Bosch GBH 4-32 DFR Professional Where To Buy

Here are 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 getting an authentic product. They also have a wide selection of spare parts available.
• Walmart: Walmart is a great place to find tools at a good price. They often have sales on Bosch products, so you can save some money.
• Amazon: Amazon is another great option for finding tools online. They have a wide selection of Bosch products, including the GBH 4-32 DFR Professional. You can also find spare parts on Amazon.
• Best Buy: Best Buy is a good place to buy tools if you want to be able to see and touch the product before you buy it. They also have a good selection of spare parts available.
• Lowes: Lowe's is a home improvement store that sells a wide variety of tools. They often have sales on Bosch products, so you can save some money.
• eBay: eBay is a great place to find used tools at a discounted price. You can also find spare parts on eBay.

I hope this helps!

Bosch GBH 4-32 DFR Professional Problems and Solutions

some common issues and problems with the Bosch GBH 4-32 DFR Professional drill and their solutions:

Issue: The drill won't turn on. Solution: Check the power cord to make sure it's plugged in properly. If the power cord is plugged in properly, check the fuse in the drill. If the fuse is blown, replace it.

Issue: The drill is making a strange noise. Solution: The noise could be coming from the bearings in the drill. If the noise is loud and doesn't go away, the bearings may need to be replaced.

Issue: The drill is not drilling as fast as it used to. Solution: The drill bit may be dull. Try sharpening the bit or replacing it. If the bit is not the problem, the motor in the drill may need to be replaced.

Issue: The drill is not drilling straight. Solution: The drill bit may be bent. Try straightening the bit or replacing it. If the bit is not the problem, the chuck in the drill may need to be adjusted.

Issue: The drill is not hitting as hard as it used to. Solution: The hammer mechanism in the drill may need to be serviced or replaced.

Issue: The drill is overheating. Solution: Stop using the drill and let it cool down. If the drill continues to overheat, the motor may need to be replaced.

These are just some of the common issues and problems with the Bosch GBH 4-32 DFR Professional drill. If you're having any problems with your drill, you can consult the owner's manual for more detailed troubleshooting instructions. You can also contact Bosch customer service for assistance.

Here are some additional tips for preventing problems with your Bosch GBH 4-32 DFR Professional drill:

• Use the correct drill bit for the job.
• Don't overload the drill.
• Let the drill cool down after prolonged use.
• Clean the drill regularly.
• Store the drill in a cool, dry place.

By following these tips, you can help extend the life of your Bosch GBH 4-32 DFR Professional drill and prevent common problems.

Bosch GBH 4-32 DFR Professional Manual

Bosch GBH 4-32 DFR Professional Manual

Safety Information

• Read all safety warnings and instructions before using this product.
• Keep this manual for future reference.
• Do not use this product in an explosive atmosphere.
• Keep children and bystanders away from the work area.
• Wear safety glasses with side shields and hearing protection when operating this product.
• Wear dust mask if working in dusty conditions.
• Do not overload the product.
• Do not use the product if it is damaged.
• Disconnect the product from the power supply before making any adjustments or servicing.
• Store the product in a dry, safe place.

Before Use

• Check the product for any damage before using it.
• Make sure that the product is properly assembled.
• Choose the correct drill bit for the material you are working with.
• Do not exceed the maximum drilling depth.
• Use a dust extraction attachment to collect dust.

Troubleshooting

• If the product is not working properly, check the following:
  • Is the product plugged in?
  • Is the switch turned on?
  • Is the product overloaded?
  • Is the drill bit the correct size for the material you are working with?
• If you are still having problems, contact Bosch customer service.

Maintenance

• Keep the product clean and free of dust.
• Inspect the product regularly for signs of wear or damage.
• Replace any worn or damaged parts immediately.
• Do not use harsh chemicals or solvents to clean the product.

Warranty

This product is covered by a one-year warranty. If the product fails due to a defect in materials or workmanship within one year of purchase, Bosch will repair or replace the product free of charge.

Contact Information

Bosch Customer Service 1-800-334-3977 www.boschtools.com

Additional Information

• This product is intended for professional use only.
• Do not use the product for any other purpose than what it is intended for.
• Bosch is not responsible for any damage caused by misuse of this product.

Thank you for choosing Bosch!