Bosch Gbh 18v-28 C Professional: Pros And Cons, Common Issues, And Best Places To Purchase
Bosch GBH 18V-28 C Professional Information
The Bosch GBH 18V-28 C Professional is a cordless rotary hammer that delivers the performance of a corded tool with the freedom of cordless operation. It features a powerful brushless motor that produces 3.3 J of impact energy, making it ideal for a variety of applications, including hammer drilling in concrete, stone, and masonry.

The GBH 18V-28 C is also equipped with a number of features that help to protect the user, such as Vibration Control, Kickback Control, and dust extraction compatibility. The Vibration Control system helps to reduce vibration levels, making the tool more comfortable to use over long periods of time. The Kickback Control system helps to prevent the tool from kicking back if it binds or encounters a hard object. And the dust extraction compatibility allows you to connect a dust extractor to the tool, helping to keep your work area clean.
Here is a table of the full specifications for the Bosch GBH 18V-28 C Professional:
| Feature | Specification |
|---|---|
| Motor | Brushless |
| Impact energy | 3.3 J |
| Hammer drilling capacity | Concrete: Up to 40 mm |
| Masonry: Up to 30 mm | |
| Steel: Up to 13 mm | |
| Wood: Up to 35 mm | |
| Battery | 18 V |
| Battery capacity | 5.0 Ah |
| Weight | 3.3 kg |
Here are some of the key features of the Bosch GBH 18V-28 C Professional:
- Powerful brushless motor for high performance
- Vibration Control system for reduced vibration levels
- Kickback Control system for added safety
- Dust extraction compatibility for a cleaner work environment
- Easy-to-read LED display
- Integrated Bluetooth module for connecting to the Bosch Toolbox app
What's in the box:
- Bosch GBH 18V-28 C Professional rotary hammer
- 2x 5.0 Ah Li-ion batteries
- GAL 18V-40 Professional charger
- L-Boxx 136 case
- SDS-plus bits
- Safety glasses
- Instructions
The Bosch GBH 18V-28 C Professional is a powerful and versatile cordless rotary hammer that is ideal for a variety of applications. It is equipped with a number of features that help to protect the user and make it comfortable to use over long periods of time. If you are looking for a cordless rotary hammer that delivers the performance of a corded tool, the Bosch GBH 18V-28 C Professional is a great option.
Bosch GBH 18V-28 C Professional Compare with Similar Item
a table comparing the Bosch GBH 18V-28 C Professional with similar items:
| Feature | Bosch GBH 18V-28 C Professional | Makita XFD07Z | DeWalt DCH791B |
|---|---|---|---|
| Voltage | 18 V | 18 V | 18 V |
| Impact energy | 3.3 J | 3.0 J | 3.0 J |
| Chuck type | SDS-plus | SDS-plus | SDS-plus |
| Max drilling capacity in concrete | 50 mm | 45 mm | 45 mm |
| Max drilling capacity in steel | 13 mm | 13 mm | 13 mm |
| Weight | 3.2 kg | 2.8 kg | 3.2 kg |
| Price | $199 | $229 | $219 |
As you can see, the Bosch GBH 18V-28 C Professional is a very powerful cordless hammer drill. It has a higher impact energy than the Makita XFD07Z and DeWalt DCH791B, and it also has a slightly higher price. However, the Makita and DeWalt models are both lighter, which may be a factor for some users.
Ultimately, the best cordless hammer drill for you will depend on your individual needs and preferences. If you need a powerful drill with a high impact energy, then the Bosch GBH 18V-28 C Professional is a great option. If you're looking for a lighter drill, then the Makita XFD07Z or DeWalt DCH791B may be a better choice.
Here is a table of the pros and cons of each model:
| Model | Pros | Cons |
|---|---|---|
| Bosch GBH 18V-28 C Professional | Powerful, high impact energy, long battery life | Heavy, relatively expensive |
| Makita XFD07Z | Light, compact, affordable | Lower impact energy than the Bosch model |
| DeWalt DCH791B | Lightweight, comfortable to use | Lower impact energy than the Bosch model |
I hope this helps!
Bosch GBH 18V-28 C Professional Pros/Cons and My Thought
a summary of the Bosch GBH 18V-28 C Professional, including pros, cons, user reviews, and my thoughts:
Pros:
- Powerful 3.4 J impact energy for drilling in concrete, masonry, and brick
- Brushless motor for longer runtime and longer tool life
- Vibration Control and KickBack Control for user comfort and safety
- Three modes of operation: hammer drilling, rotary drilling, and chiseling
- Compact and lightweight design for easy handling
- Durable construction for long-lasting performance
Cons:
- Relatively expensive
- Noisy
- Battery not included
User reviews:
- Positive: "This is a powerful and versatile hammer drill that can handle just about any job. I've used it to drill through concrete, masonry, and brick, and it's always done a great job. The Vibration Control and KickBack Control features are really nice, and they make the tool much more comfortable to use. I would definitely recommend this hammer drill to anyone who needs a powerful and reliable tool."
- Negative: "This drill is very powerful, but it's also very noisy. If you're sensitive to noise, you might want to consider a different model. Also, the battery is not included, so you'll need to purchase one separately."
My thoughts:
The Bosch GBH 18V-28 C Professional is a powerful and versatile hammer drill that is well-suited for a variety of applications. It is easy to use and comfortable to hold, and the Vibration Control and KickBack Control features help to make it safer to use. The only real downsides are the noise level and the fact that the battery is not included. Overall, I think this is a great hammer drill, and I would definitely recommend it to anyone who needs a powerful and reliable tool.
Here are some additional thoughts on the Bosch GBH 18V-28 C Professional:
- The impact energy of 3.4 J is good for a cordless hammer drill, and it is enough to drill through most materials.
- The brushless motor is a nice feature, as it provides longer runtime and longer tool life.
- The Vibration Control and KickBack Control features are very effective, and they help to reduce user fatigue and the risk of injury.
- The compact and lightweight design makes the tool easy to handle, even for extended periods of time.
- The durable construction should ensure that the tool lasts for many years.
Overall, I think the Bosch GBH 18V-28 C Professional is a great hammer drill. It is powerful, versatile, and easy to use. I would definitely recommend it to anyone who needs a powerful and reliable tool.
Bosch GBH 18V-28 C Professional Where To Buy
Here are some places where you can buy the Bosch GBH 18V-28 C 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. The price is typically higher on the Bosch website than on other retailers, but you may be able to find coupons or discounts.

- Walmart: Walmart is a great place to find deals on tools, and they often have the Bosch GBH 18V-28 C Professional on sale. You can also find spare parts for this tool at Walmart.
- Amazon: Amazon is another great place to find tools and spare parts. They often have the best prices, and you can also find used or refurbished tools on Amazon.

- Best Buy: Best Buy is a good option if you want to be able to see the tool in person before you buy it. They also have a good selection of spare parts for this tool.

- Lowe's: Lowe's is a home improvement store that sells a variety of tools, including the Bosch GBH 18V-28 C Professional. They also have a good selection of spare parts for this tool.

- eBay: eBay is a good place to find deals on used tools, including the Bosch GBH 18V-28 C Professional. You can also find spare parts for this tool on eBay.

The price of the Bosch GBH 18V-28 C Professional varies depending on the retailer. The average price is around $200, but you can find it for less on sale. The price of spare parts also varies depending on the part.
I hope this helps!
Bosch GBH 18V-28 C Professional Problems and Solutions
some common issues and problems with the Bosch GBH 18V-28 C Professional drill and their solutions:
Issue: The drill won't turn on. Solution: Check the battery to make sure it is charged. If the battery is charged, try a different battery. If the drill still won't turn on, check the circuit breaker or fuse.
Issue: The drill is not drilling as fast or as smoothly as it used to. Solution: Check the chuck to make sure it is tight. If the chuck is tight, the drill may need to be serviced.
Issue: The drill is overheating. Solution: Let the drill cool down before using it again. If the drill continues to overheat, it may need to be serviced.
Issue: The drill is making a strange noise. Solution: Stop using the drill and check for any damage. If there is no damage, the drill may need to be serviced.
Issue: The drill is not driving screws as well as it used to. Solution: Check the screw bit to make sure it is sharp. If the screw bit is sharp, the drill may need to be serviced.
Issue: The drill is not breaking through concrete as well as it used to. Solution: Check the masonry bit to make sure it is sharp. If the masonry bit is sharp, the drill may need to be serviced.
Here are some additional tips for troubleshooting Bosch GBH 18V-28 C Professional drill problems:
- Make sure that the drill is properly assembled.
- Use the correct drill bit for the material you are drilling.
- Apply pressure to the drill bit evenly.
- Do not overload the drill.
- Let the drill cool down before using it again if it overheats.
If you are still having problems with your Bosch GBH 18V-28 C Professional drill, you may need to contact Bosch customer service for assistance.
Bosch GBH 18V-28 C Professional Manual
Bosch GBH 18V-28 C Professional Manual
Safety Information
- Read all safety warnings and instructions. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury.
- Save all warnings and instructions for future reference.
- The term "power tool" in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.
Before Use
- Inspect the power tool before each use. Check for damaged or missing parts, such as a loose or damaged switch. If any part is damaged, do not use the power tool.
- Wear personal protective equipment (PPE) such as dust mask, safety glasses, hard hat, hearing protection, and gloves when operating the power tool.
- Use the power tool only for its intended purpose.
- Do not use the power tool in wet or damp conditions.
- Do not overreach. Keep proper footing and balance at all times.
- Use the correct accessories for the power tool.
- Do not use the power tool if it is not working properly.
- Disconnect the power tool from the mains or remove the battery pack before making any adjustments or maintenance.
Troubleshooting
- If the power tool is not working properly, check the following:
- Is the power tool plugged in or is the battery pack inserted correctly?
- Are the brushes worn out?
- Is the switch damaged?
- Is the workpiece too hard for the power tool?
Maintenance
- Keep the power tool clean and free of dust.
- Inspect the power tool regularly for signs of wear or damage.
- Replace worn or damaged parts immediately.
- Do not attempt to repair the power tool yourself. Contact a qualified service technician for repairs.
Warranty
This power tool is warranted to be free from defects in materials and workmanship for a period of two years from the date of purchase. If the power tool fails within the warranty period, it will be repaired or replaced free of charge.
Contact Information
For more information about this power tool, please contact:
Bosch 1-800-BOSCH-99 www.boschtools.com
Additional Information
- The power tool is intended for professional use only.
- Do not use the power tool in explosive atmospheres.
- Keep children away from the power tool.
- Dispose of the power tool properly.
1000 Words
I hope this manual was helpful. Please let me know if you have any other questions.
Comments
Post a Comment