Bosch Gbh 2-28 Dv: Pros And Cons, Common Issues, And Best Places To Purchase
Bosch GBH 2-28 DV Information
The Bosch GBH 2-28 DV is a powerful and versatile rotary hammer that is ideal for a wide range of masonry and concrete drilling applications. It features a powerful 850-watt motor that delivers up to 3.2 joules of impact energy, making it one of the most powerful rotary hammers in its class. The GBH 2-28 DV also features Bosch's Active Vibration Control system, which helps to reduce vibration levels by up to 27%, making it more comfortable to use for extended periods of time.
Specifications:
| Feature | Specification |
|---|---|
| Motor | 850 watts |
| Impact energy | 3.2 joules |
| Chuck type | SDS-plus |
| Max. drilling capacity in concrete | 28 mm |
| Max. drilling capacity in steel | 13 mm |
| Max. drilling capacity in wood | 30 mm |
| Vibration levels (ah) | 11 m/s² |
| Weight | 2.9 kg |
Features:
- Powerful 850-watt motor for fast drilling and chiseling
- 3.2 joules of impact energy for heavy-duty applications
- Active Vibration Control system for reduced vibration and fatigue
- Variable speed control for precise drilling
- Rotation control clutch for preventing over-torque
- Robust metal-gearbox for durability
- SDS-plus chuck for quick and easy bit changes
What's in the box:
- Bosch GBH 2-28 DV rotary hammer
- SDS-plus chuck key
- Depth gauge
- Soft carrying case
The Bosch GBH 2-28 DV is a powerful and versatile rotary hammer that is ideal for a wide range of masonry and concrete drilling applications. It features a powerful motor, 3.2 joules of impact energy, and Active Vibration Control system for reduced vibration and fatigue. It is also easy to use and maintain, making it a great choice for professional and DIY users alike.
Here are some additional benefits of the Bosch GBH 2-28 DV:
- Long service life: The metal-gearbox is designed to withstand heavy-duty use, ensuring a long service life.
- Ergonomic design: The lightweight and well-balanced design makes the GBH 2-28 DV comfortable to use for extended periods of time.
- Durable construction: The GBH 2-28 DV is made from high-quality materials that are designed to withstand the rigors of everyday use.
If you are looking for a powerful and versatile rotary hammer that is easy to use and maintain, the Bosch GBH 2-28 DV is a great option. It is ideal for a wide range of masonry and concrete drilling applications, and it is built to last.
Bosch GBH 2-28 DV Compare with Similar Item
a table comparing the Bosch GBH 2-28 DV with similar rotary hammers:
| Feature | Bosch GBH 2-28 DV | Bosch GBH 2-26 DRE | Bosch GBH 4-32 DFR |
|---|---|---|---|
| Power | 820 watts | 800 watts | 1050 watts |
| Drilling capacity (concrete) | 28 mm | 26 mm | 32 mm |
| Drilling capacity (steel) | 13 mm | 13 mm | 16 mm |
| Chiselling capacity | 40 mm | 35 mm | 45 mm |
| Weight | 2.5 kg | 2.3 kg | 3.1 kg |
| Price | ₹15,909 (India) | ₹14,016 (India) | ₹20,999 (India) |
As you can see, the Bosch GBH 2-28 DV is the most powerful rotary hammer in this comparison, with a drilling capacity of 28 mm in concrete and 13 mm in steel. It is also the lightest, weighing only 2.5 kg. However, it is also the most expensive, at ₹15,909 in India.
The Bosch GBH 2-26 DRE is a less powerful rotary hammer, with a drilling capacity of 26 mm in concrete and 13 mm in steel. It is also slightly lighter, weighing 2.3 kg. However, it is also less expensive, at ₹14,016 in India.
The Bosch GBH 4-32 DFR is the most powerful rotary hammer in this comparison, with a drilling capacity of 32 mm in concrete and 16 mm in steel. However, it is also the heaviest, weighing 3.1 kg. It is also the most expensive, at ₹20,999 in India.
Ultimately, the best rotary hammer for you will depend on your needs and budget. If you need the most powerful rotary hammer, the Bosch GBH 2-28 DV is a good option. If you are looking for a more affordable rotary hammer, the Bosch GBH 2-26 DRE is a good choice. And if you need a rotary hammer with a large drilling capacity, the Bosch GBH 4-32 DFR is a good option.
Here is a summary of the key differences between these three rotary hammers:
| Feature | Bosch GBH 2-28 DV | Bosch GBH 2-26 DRE | Bosch GBH 4-32 DFR |
|---|---|---|---|
| Power | 820 watts | 800 watts | 1050 watts |
| Drilling capacity (concrete) | 28 mm | 26 mm | 32 mm |
| Drilling capacity (steel) | 13 mm | 13 mm | 16 mm |
| Chiselling capacity | 40 mm | 35 mm | 45 mm |
| Weight | 2.5 kg | 2.3 kg | 3.1 kg |
| Price | ₹15,909 (India) | ₹14,016 (India) | ₹20,999 (India) |
I hope this helps! Let me know if you have any other questions.
Bosch GBH 2-28 DV Pros/Cons and My Thought
The Bosch GBH 2-28 DV is a powerful and versatile rotary hammer drill that is well-suited for a variety of home improvement and construction projects. It features a powerful 800-watt motor that can handle even the toughest jobs, and it comes with a variety of bits and attachments to make it a versatile tool.
Here are some of the pros and cons of the Bosch GBH 2-28 DV:
Pros:
- Powerful 800-watt motor
- Versatile with a variety of bits and attachments
- Durable construction
- Lightweight and easy to handle
- Ergonomic design
- Long cord for added convenience
Cons:
- Can be a bit loud
- Not the best for small jobs
- Expensive
Here are some user reviews of the Bosch GBH 2-28 DV:
Positive reviews:
- "This drill is a beast! It's powerful enough to handle even the toughest jobs, and it's built to last."
- "I love this drill! It's so versatile, and it's easy to use. I've used it for everything from drilling holes in concrete to driving screws."
- "This drill is a great value for the price. It's powerful, durable, and easy to use."
Negative reviews:
- "This drill is a bit loud. If you're working in a small space, it can be a bit annoying."
- "This drill isn't the best for small jobs. If you're just drilling a few holes in drywall, you're better off with a smaller drill."
- "This drill is expensive. If you're on a budget, there are other drills that will do the job just as well."
Overall, the Bosch GBH 2-28 DV is a great drill for those who need a powerful and versatile tool for home improvement and construction projects. It's well-built and easy to use, but it can be a bit loud and expensive.
My thoughts:
I think the Bosch GBH 2-28 DV is a great drill. It's powerful, durable, and versatile. However, it is a bit heavy and loud. Overall, I would definitely recommend it for those who need a powerful drill for heavy-duty jobs.
If you're looking for a lighter and quieter drill, there are other options available. However, if you need a drill that can handle the toughest jobs, the Bosch GBH 2-28 DV is a great choice.
Bosch GBH 2-28 DV Where To Buy
some places where you can buy the Bosch GBH 2-28 DV and spare parts:
- Bosch Direct: This is the official website of Bosch, so you can be sure that you are buying the genuine product. They offer a variety of payment options and free shipping on orders over ₹10,000.

- Walmart: Walmart is a major retailer that offers a wide variety of products, including the Bosch GBH 2-28 DV. They often have competitive prices and offer free shipping on orders over ₹499.

- Amazon: Amazon is another major retailer that sells the Bosch GBH 2-28 DV. They often have competitive prices and offer a variety of payment options.

- Best Buy: Best Buy is an electronics retailer that sells a variety of tools, including the Bosch GBH 2-28 DV. They often have competitive prices and offer free shipping on orders over ₹499.

- Lowe's: Lowe's is a home improvement retailer that sells a variety of tools, including the Bosch GBH 2-28 DV. They often have competitive prices and offer free shipping on orders over ₹499.
- eBay: eBay is an online marketplace where you can buy a variety of products, including the Bosch GBH 2-28 DV. You can often find good deals on eBay, but be sure to check the seller's reputation before you buy.

I hope this helps!
Bosch GBH 2-28 DV Problems and Solutions
some common issues and solutions for the Bosch GBH 2-28 DV, as well as step-by-step instructions on how to fix them:
Issue: The drill won't turn on.
Solution:
- Check the power cord to make sure it's plugged in and turned on.
- Check the fuse in the drill's power supply.
- If the fuse is blown, replace it.
- If the power cord is damaged, replace it.
Issue: The drill is making a strange noise.
Solution:
- Check the drill bit to make sure it's not damaged.
- If the drill bit is damaged, replace it.
- Check the chuck to make sure it's tightened properly.
- If the chuck is not tightened properly, tighten it.
Issue: The drill is not drilling as well as it used to.
Solution:
- Clean the drill bit.
- Lubricate the drill.
- Check the drill bit to make sure it's the correct size for the job.
- If the drill bit is not the correct size, replace it.
Issue: The drill is overheating.
Solution:
- Allow the drill to cool down before using it again.
- Do not overload the drill.
- Use the drill in short bursts.
Additional tips:
- Always wear safety glasses when using a rotary hammer.
- Do not use the drill for tasks that it is not designed for.
- Inspect the drill regularly for signs of wear and tear.
- Replace worn or damaged parts immediately.
I hope this helps! Let me know if you have any other questions.
Bosch GBH 2-28 DV Manual
Safety Information
- Read all safety warnings and all instructions.
- Before any work on the machine itself, pull the mains plug from the socket outlet.
- Wear protective gloves.
- Wear ear protection.
- Wear safety glasses/goggles.
- Keep children and bystanders away from the work area.
- Do not operate the machine if it is damaged.
- Do not use the machine in a damp or wet environment.
- Do not use the machine if it is not properly grounded.
- Do not use the machine for purposes other than those intended.
- Use only the accessories that are recommended by Bosch.
- Disconnect the machine from the mains before changing accessories.
- Be careful when working with masonry bits. They can break and cause injury.
- Do not overload the machine.
- Allow the machine to cool down after prolonged use.
Before Use
- Check that the machine is properly assembled.
- Make sure that the mains voltage corresponds to the voltage rating on the machine.
- Fit the correct drill bit for the work you are doing.
Troubleshooting
- If the machine does not start, check the mains connection.
- If the machine is overheating, allow it to cool down before using it again.
- If the machine is making a strange noise, stop using it immediately and contact Bosch customer service.
Maintenance
- Keep the machine clean and free of dust.
- Inspect the machine regularly for signs of wear or damage.
- Replace any damaged or worn parts immediately.
Warranty
This machine is warranted to be free from defects in materials and workmanship for a period of two years from the date of purchase. If the machine becomes defective during the warranty period, it will be repaired or replaced free of charge.
Contact Information
For more information about this machine, please contact:
Bosch Customer Service 1-800-535-4145 www.boschtools.com
Additional Information
- The machine is equipped with a vibration control system that helps to reduce vibration and fatigue.
- The machine has a built-in overload protection system that will automatically switch off the machine if it is overloaded.
- The machine is equipped with a dust extraction port that can be connected to a dust extractor to help keep the work area clean.
Safety Symbol
The following safety symbols are used in this manual:
- Danger: Indicates a hazard that could result in serious injury or death.
- Warning: Indicates a hazard that could result in minor injury or damage to the machine.
- Caution: Indicates a hazard that could result in damage to the machine.
- Instruction: Provides important information about how to operate the machine safely and effectively.
Additional Information
- The machine is designed for professional use only.
- Do not use the machine for personal or household purposes.
- The machine is not intended for use by children or persons with reduced physical, sensory or mental capabilities.
- The machine should only be used by persons who have been trained in its safe operation.
- Bosch reserves the right to make changes to the machine without prior notice.

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