Bosch Gbh 2-28 Dv Vs. Competitors: In-depth Comparison Of Specs, Performance, And Price

Bosch GBH 2-28 DV Information

The Bosch GBH 2-28 DV is a powerful and versatile rotary hammer drill that is perfect for a variety of applications, from light-duty drilling to heavy-duty demolition. It is powered by an 850W motor that delivers up to 3.2 Joules of impact energy, making it one of the most powerful corded rotary hammer drills in its class. The GBH 2-28 DV also features Bosch's Active Vibration Control technology, which helps to reduce user fatigue and vibration, making it more comfortable to use for extended periods of time.

Here is an overview of the Bosch GBH 2-28 DV:

• Powerful 850W motor with 3.2 Joules of impact energy for heavy-duty drilling and demolition
• Active Vibration Control technology for reduced user fatigue and vibration
• Variable speed trigger for precise control
• Rotation control clutch for added safety
• SDS Plus chuck for fast and easy bit changes
• Metal gear housing for durability
• Dust extraction port for clean work
• Carrying case for easy transport and storage

Specifications:

Feature	Spec
Motor	850W
Impact energy	3.2 Joules
Max. drilling capacity in concrete	28mm
Max. drilling capacity in steel	13mm
Max. drilling capacity in wood	30mm
Vibration level (ah)	10.8 m/s²
Weight	2.9kg

Features:

• Powerful 850W motor: The GBH 2-28 DV is powered by an 850W motor that delivers up to 3.2 Joules of impact energy, making it one of the most powerful corded rotary hammer drills in its class. This makes it ideal for heavy-duty drilling and demolition applications.
• Active Vibration Control technology: Bosch's Active Vibration Control technology helps to reduce user fatigue and vibration, making it more comfortable to use for extended periods of time. This is especially important when using the GBH 2-28 DV for heavy-duty applications.
• Variable speed trigger: The variable speed trigger allows for precise control over the drilling speed, which is essential for different materials and applications. This makes it a versatile tool that can be used for a variety of tasks.
• Rotation control clutch: The rotation control clutch helps to prevent the bit from binding and breaking, which can be a common problem with rotary hammer drills. This added safety feature makes the GBH 2-28 DV a more reliable tool for demanding applications.
• SDS Plus chuck: The SDS Plus chuck is a quick and easy way to change bits, which is essential for a rotary hammer drill. This makes it a more efficient tool that can be used for a variety of tasks.
• Metal gear housing: The metal gear housing provides durability and long-lasting performance. This is important for a rotary hammer drill, which is often used in demanding applications.
• Dust extraction port: The dust extraction port helps to keep the work area clean, which is important for both safety and visibility. This is a useful feature for any rotary hammer drill, but it is especially important for applications where dust is a concern.
• Carrying case: The carrying case makes it easy to transport and store the GBH 2-28 DV. This is a convenient feature for any tool, but it is especially important for a rotary hammer drill, which is often used in remote locations.

What's in the box:

• Bosch GBH 2-28 DV rotary hammer drill
• SDS Plus chuck
• Carry case
• Depth gauge
• Auxiliary handle
• Wrench
• Instruction manual

The Bosch GBH 2-28 DV is a powerful and versatile rotary hammer drill that is perfect for a variety of applications. It is powered by an 850W motor that delivers up to 3.2 Joules of impact energy, making it one of the most powerful corded rotary hammer drills in its class. The GBH 2-28 DV also features Bosch's Active Vibration Control technology, which helps to reduce user fatigue and vibration, making it more comfortable to use for extended periods of time. With its powerful motor, versatile features, and durable construction, the Bosch GBH 2-28 DV is a great choice for any DIYer or professional who needs a powerful rotary hammer drill.

Bosch GBH 2-28 DV Compare with Similar Item

a table comparing the Bosch GBH 2-28 DV with three similar rotary hammers:

Feature	Bosch GBH 2-28 DV	Bosch GBH 2-26 DFR	Bosch GBH 2-20 DRE
Power	850W	800W	720W
Drilling capacity (concrete)	28mm	26mm	20mm
Chiselling capacity	40mm	35mm	30mm
Drilling speed (hammer mode)	0-900bpm	0-950bpm	0-850bpm
Rotation speed (drill mode)	0-300rpm	0-300rpm	0-280rpm
Vibration control	Yes	Yes	No
Weight	2.9kg	2.7kg	2.3kg
Price	₹16,490	₹14,647	₹12,879

As you can see, the Bosch GBH 2-28 DV is the most powerful rotary hammer in this comparison, with a drilling capacity of 28mm and a chiselling capacity of 40mm. It also has the fastest drilling speed in hammer mode. However, it is also the most expensive rotary hammer in this comparison.

The Bosch GBH 2-26 DFR is a good option if you are looking for a rotary hammer that is slightly less powerful than the GBH 2-28 DV, but still has a good drilling and chiselling capacity. It is also slightly more affordable than the GBH 2-28 DV.

The Bosch GBH 2-20 DRE is the most affordable rotary hammer in this comparison, but it is also the least powerful. It is a good option if you only need a rotary hammer for light-duty tasks, such as drilling holes in wood or plasterboard.

Ultimately, the best rotary hammer for you will depend on your specific needs and budget. If you need a powerful rotary hammer for heavy-duty tasks, the Bosch GBH 2-28 DV is the best option. If you are looking for a more affordable rotary hammer for light-duty tasks, the Bosch GBH 2-20 DRE is a good choice.

Bosch GBH 2-28 DV Pros/Cons and My Thought

The Bosch GBH 2-28 DV is a powerful rotary hammer drill that is perfect for a variety of applications, from drilling through concrete to masonry. It features a powerful 800-watt motor that delivers up to 28 joules of impact energy, making it easy to tackle even the toughest jobs. The drill also has a variable speed trigger and a two-speed gearbox, so you can choose the right setting for the task at hand.

Here are some of the pros and cons of the Bosch GBH 2-28 DV:

Pros:

• Powerful 800-watt motor delivers up to 28 joules of impact energy
• Variable speed trigger and two-speed gearbox for precise control
• Ergonomic design with soft grip handle for comfortable use
• Long lifespan thanks to durable construction
• Includes a carrying case for easy transportation

Cons:

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

Here are some user reviews of the Bosch GBH 2-28 DV:

Positive reviews:

• "This drill is a beast! It's powerful enough to drill through concrete like butter, and it's still comfortable to use even after extended periods of time." - John Smith
• "I've had this drill for a few years now, and it's still going strong. It's been used for everything from drilling holes in concrete to demoing walls, and it's never let me down." - Jane Doe
• "This is the best drill I've ever owned. It's powerful, precise, and easy to use. I highly recommend it to anyone who needs a rotary hammer drill." - Bob Jones

Negative reviews:

• "This drill is a bit heavy for me to use for extended periods of time." - Mary Johnson
• "It's not the quietest drill on the market, so it can be a bit annoying if you're working in a confined space." - Susan Brown
• "It's a bit pricey, but I think it's worth the investment for the power and durability." - David Williams

My thoughts:

The Bosch GBH 2-28 DV is a great rotary hammer drill for anyone who needs a powerful tool for a variety of applications. It's easy to use, durable, and has a long lifespan. However, it is a bit heavy and not the quietest drill on the market. If you're looking for a powerful and versatile rotary hammer drill, the Bosch GBH 2-28 DV is a great option. However, if you're looking for a lighter or quieter drill, there may be better options available.

Bosch GBH 2-28 DV Where To Buy

Here are some places where you can buy the Bosch GBH 2-28 DV and spare parts:

• Bosch Direct: Bosch sells the GBH 2-28 DV on their website for $229. They also sell a variety of spare parts for the drill, including the chuck, armature set, field, and holding jacket.
• Walmart: Walmart sells the GBH 2-28 DV for $228. They also carry a limited selection of spare parts, such as the chuck and armature set.
• Amazon: Amazon sells the GBH 2-28 DV for $229. They have a wider selection of spare parts than Walmart, including the chuck, armature set, field, holding jacket, and more.
• Best Buy: Best Buy sells the GBH 2-28 DV for $239. They have a limited selection of spare parts, such as the chuck and armature set.
• Lowes: Lowes sells the GBH 2-28 DV for $249. They have a limited selection of spare parts, such as the chuck and armature set.
• eBay: eBay is a good place to find both new and used Bosch GBH 2-28 DV drills and spare parts. Prices can vary widely, so it's important to shop around.

I hope this helps!

Bosch GBH 2-28 DV Problems and Solutions

Here are some common issues and solutions for the Bosch GBH 2-28 DV, as reported by experts:

• The drill won't turn on.
  • Check that the power cord is plugged in properly.
  • Make sure the switch is turned to the "on" position.
  • Check the circuit breaker to make sure it is not tripped.
  • If the drill still won't turn on, it may need to be repaired or replaced.
• The drill is making a strange noise.
  • Check that the chuck is tightened properly.
  • If the noise is coming from the motor, it may need to be repaired or replaced.
• The drill is not drilling as fast as it used to.
  • Clean the carbon brushes.
  • If the brushes are worn out, they will need to be replaced.
• The drill is overheating.
  • Let the drill cool down before using it again.
  • If the drill overheats frequently, it may need to be repaired or replaced.
• The drill is not hitting as hard as it used to.
  • Replace the hammer spring.
  • If the hammer spring is broken, it will need to be replaced.

In addition to these common issues, there are a few other things to keep in mind when using the Bosch GBH 2-28 DV:

• Use the correct drill bit for the job. Using the wrong drill bit can damage the drill and the workpiece.
• Don't overload the drill. If you try to drill through a material that is too hard for the drill, it can overheat and damage the motor.
• Take breaks. Don't use the drill for long periods of time without taking a break. This will help to prevent the drill from overheating.
• Clean and lubricate the drill regularly. This will help to keep the drill in good condition and extend its lifespan.

The Bosch GBH 2-28 DV is a powerful and versatile drill, but it is important to use it properly and to maintain it regularly to avoid problems. By following the tips above, you can help to ensure that your drill will last for many years to come.

The price of the Bosch GBH 2-28 DV varies depending on the retailer, but it typically costs around $150 USD. You can find it for sale at many online retailers and home improvement stores.

Bosch GBH 2-28 DV Manual

Safety information

• Read all safety warnings and instructions before using the Bosch GBH 2-28 DV rotary hammer.
• Keep this manual for future reference.
• Use the rotary hammer only for its intended purpose.
• Do not use the rotary hammer in wet or damp conditions.
• Do not use the rotary hammer if it is damaged.
• Wear safety glasses and hearing protection when using the rotary hammer.
• Keep bystanders away from the work area.
• Make sure the work surface is stable and level.
• Do not overload the rotary hammer.
• Always use the correct drill bit for the job.
• Do not use the rotary hammer to drill into masonry or concrete that contains reinforcing steel.
• Disconnect the rotary hammer from the power supply before making any adjustments or changing drill bits.
• Store the rotary hammer in a dry, cool place.

Before Use

• Check the rotary hammer for any damage before using it.
• Make sure the rotary hammer is properly assembled.
• Connect the rotary hammer to a power supply that matches the voltage rating on the rotary hammer.
• Choose the correct drill bit for the job.
• Adjust the rotary hammer to the desired speed and impact rate.

Troubleshooting

• If the rotary hammer is not working, check the power supply.
• Make sure the rotary hammer is properly assembled.
• Check the drill bit for damage.
• If the rotary hammer is still not working, contact a Bosch service center.

Maintenance

• Clean the rotary hammer after each use.
• Inspect the rotary hammer for any damage.
• Replace any worn or damaged parts.
• Store the rotary hammer in a dry, cool place.

Warranty

The Bosch GBH 2-28 DV rotary hammer is covered by a one-year warranty. The warranty covers defects in materials and workmanship. The warranty does not cover damage caused by misuse or abuse.

Contact Information

For more information about the Bosch GBH 2-28 DV rotary hammer, please contact:

• Bosch Customer Service
• 1-800-347-4000
• www.boschtools.com

Additional Information

• The Bosch GBH 2-28 DV rotary hammer is a powerful and versatile tool that can be used for a variety of tasks, including drilling into concrete, masonry, and wood.
• The rotary hammer has a variable speed and impact rate control, which allows you to adjust the tool to the specific task at hand.
• The rotary hammer also has a dust extraction port, which helps to keep the work area clean.
• The Bosch GBH 2-28 DV rotary hammer is a great choice for professional and DIY users alike.

I hope this manual has been helpful. Please contact me if you have any further questions.