Unveiling The Bosch Gbh 18v-28 Dc Professional: Exploring Specifications, Manuals, Pros And Cons, And Common Problems

Bosch GBH 18V-28 DC Professional Information

The Bosch GBH 18V-28 DC Professional is a powerful cordless rotary hammer that delivers up to 3.4 J of impact energy and 1.1 J/kg of power-to-weight ratio. It is the most powerful cordless rotary hammer in Bosch's D-handle class, and it even outperforms the corded GBH 2-28.

The GBH 18V-28 DC is equipped with a brushless motor that provides longer runtime and more power than a traditional brushed motor. It also features Vibration Control and KickBack Control, which help to reduce vibration and kickback, making it a safer and more comfortable tool to use.

The GBH 18V-28 DC is compatible with Bosch's SDS-plus system of drill bits and chisels, and it can be used for a wide variety of applications, including:

• Concrete drilling
• Masonry drilling
• Wood drilling
• Metal drilling
• Tile drilling

The GBH 18V-28 DC is also dust-free compatible, so you can use it with a dust extractor to keep your work area clean.

Here is a table of the full specifications of the Bosch GBH 18V-28 DC Professional:

Feature	Specification
Impact energy	3.4 J
Power-to-weight ratio	1.1 J/kg
Max. drilling capacity in concrete	54 mm
Max. drilling capacity in masonry	40 mm
Max. drilling capacity in wood	30 mm
Max. drilling capacity in metal	13 mm
Battery type	18 V
Battery capacity	5.0 Ah
Runtime	Up to 100 minutes (with 5.0 Ah battery)
Weight	3.2 kg

Here are some of the features of the Bosch GBH 18V-28 DC Professional:

• Brushless motor for longer runtime and more power
• Vibration Control for reduced vibration
• KickBack Control for reduced kickback
• Dust-free compatible
• SDS-plus system of drill bits and chisels
• Compatible with Bosch Toolbox App

Here is what's in the box:

• Bosch GBH 18V-28 DC Professional rotary hammer
• 2x 18 V 5.0 Ah batteries
• GAL 1880CV charger
• L-Boxx
• SDS-plus drill bit
• SDS-plus chisel
• Safety glasses
• Operating instructions

The Bosch GBH 18V-28 DC Professional is a powerful and versatile cordless rotary hammer that is perfect for a wide variety of applications. It is easy to use and comfortable to hold, and it features a number of safety features to help protect the user. If you are looking for a powerful and reliable cordless rotary hammer, the Bosch GBH 18V-28 DC Professional is a great option.

Here is an image of the Bosch GBH 18V-28 DC Professional:

The Bosch GBH 18V-28 DC Professional is available for purchase from a variety of retailers. The price of the tool varies depending on the retailer and the battery pack that is included. However, you can expect to pay between $250 and $350 for the tool.

Bosch GBH 18V-28 DC Professional Compare with Similar Item

a table comparing the Bosch GBH 18V-28 DC Professional to two similar items:

Feature	Bosch GBH 18V-28 DC Professional	Makita DHR281Z	Milwaukee M18 BH-502X
Impact energy	3.4 J	3.2 J	3.0 J
Weight	2.8 kg	3.1 kg	3.2 kg
Battery compatibility	Bosch Professional 18V system	Makita 18V LXT system	Milwaukee M18 system
Dust extraction	Yes	Yes	Yes
Vibration control	Yes	Yes	Yes
Kickback control	Yes	Yes	Yes
Price	$350	$340	$360

As you can see, the Bosch GBH 18V-28 DC Professional is a very powerful and versatile cordless rotary hammer. It has a high impact energy, a lightweight design, and a variety of features that make it ideal for a variety of applications. The Makita DHR281Z and the Milwaukee M18 BH-502X are both similar products, but they offer slightly less power and weight than the Bosch model. However, they are also slightly less expensive.

Ultimately, the best cordless rotary hammer for you will depend on your individual needs and budget. If you are looking for the most powerful and versatile option, the Bosch GBH 18V-28 DC Professional is a great choice. If you are on a budget, the Makita DHR281Z or the Milwaukee M18 BH-502X are both good alternatives.

Here is a more detailed comparison of the three products:

Bosch GBH 18V-28 DC Professional

• Pros:
  • Powerful impact energy
  • Lightweight design
  • Variety of features
• Cons:
  • Slightly more expensive than some competitors

Makita DHR281Z

• Pros:
  • Similar power and features to the Bosch model
  • Slightly less expensive
• Cons:
  • Slightly heavier than the Bosch model

Milwaukee M18 BH-502X

• Pros:
  • Similar power and features to the Bosch and Makita models
  • Very lightweight design
• Cons:
  • Slightly more expensive than the Bosch and Makita models

I hope this helps!

Bosch GBH 18V-28 DC Professional Pros/Cons and My Thought

The Bosch GBH 18V-28 DC Professional is a powerful cordless rotary hammer drill that is well-suited for heavy-duty applications. It features a brushless motor that delivers up to 3.4 J of impact energy, making it capable of drilling through concrete, brick, and masonry. The drill also has a variable speed trigger, allowing you to adjust the drilling speed to match the task at hand.

Pros:

• Powerful brushless motor delivers up to 3.4 J of impact energy
• Variable speed trigger for precise control
• SDS-Plus chuck for easy bit changes
• Integrated vibration control system reduces user fatigue
• Long battery life
• Lightweight and compact design for easy handling

Cons:

• Can be a bit noisy
• Expensive
• Not as powerful as some corded rotary hammer drills

User Reviews:

• Positive: "This drill is a beast! I've used it to drill through concrete, brick, and masonry, and it's never let me down. The variable speed trigger is great for precise control, and the integrated vibration control system really helps to reduce fatigue. I highly recommend this drill to anyone who needs a powerful and versatile cordless rotary hammer."
• Negative: "This drill is a bit noisy, but I'm willing to overlook that because of its power. It's also a bit expensive, but I think it's worth the investment. Overall, I'm very happy with this drill."

My Thoughts:

The Bosch GBH 18V-28 DC Professional is a great choice for anyone who needs a powerful and versatile cordless rotary hammer drill. It's not the cheapest drill on the market, but it's well-made and backed by a 5-year warranty. If you're looking for a drill that can handle heavy-duty applications, the Bosch GBH 18V-28 DC Professional is a great option.

Here are some additional thoughts on the Bosch GBH 18V-28 DC Professional:

• The drill is well-balanced and comfortable to use, even for extended periods of time.
• The integrated LED work light is a nice touch, and it comes in handy when you're working in dark or dimly lit areas.
• The drill comes with a variety of accessories, including a carrying case, a dust extraction adapter, and a few different drill bits.

Overall, I think the Bosch GBH 18V-28 DC Professional is a great cordless rotary hammer drill. It's powerful, versatile, and well-made. If you're looking for a drill that can handle heavy-duty applications, I highly recommend it.

Bosch GBH 18V-28 DC Professional Where To Buy

some places where you can buy the Bosch GBH 18V-28 DC 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 18V-28 DC.
• Walmart: Walmart is a popular brick-and-mortar store that also sells online. They often have competitive prices on tools and equipment.
• Amazon: Amazon is another popular online retailer that sells a wide variety of products, including the Bosch GBH 18V-28 DC. They often have good prices and a wide selection of spare parts.
• Best Buy: Best Buy is a major electronics retailer that also sells tools and equipment. They often have competitive prices on Bosch products.
• Lowes: Lowe's is a home improvement retailer that also sells tools and equipment. They often have competitive prices on Bosch products.
• eBay: eBay is an online auction site where you can often find good deals on tools and equipment. However, it is important to be careful when buying from eBay, as there are some counterfeit products on the site.

I hope this helps!

Bosch GBH 18V-28 DC Professional Problems and Solutions

Here are some common issues and problems with the Bosch GBH 18V-28 DC Professional drill and their solutions:

• The drill won't turn on.
  • Make sure that the battery is inserted correctly and that it is charged.
  • Check the switch to make sure that it is in the "on" position.
  • If the drill still won't turn on, it may be a problem with the motor. In this case, you will need to contact Bosch for repairs.
• The drill won't drill through a material.
  • Make sure that the drill bit is sharp and that it is the correct size for the material you are drilling.
  • If the drill bit is still dull or the wrong size, you will need to replace it.
  • You may also need to apply more pressure to the drill.
• The drill is smoking.
  • Stop using the drill immediately.
  • Check the drill bit to make sure that it is not too hot. If it is, allow it to cool down before using it again.
  • If the drill is still smoking, it may be a problem with the motor. In this case, you will need to contact Bosch for repairs.
• The drill is making a loud noise.
  • This could be a sign of a problem with the motor. If the noise is excessive, you should stop using the drill and contact Bosch for repairs.

Here are some additional tips for troubleshooting Bosch GBH 18V-28 DC Professional drill problems:

• Check the user manual for the drill to see if there are any specific troubleshooting instructions.
• If you are not sure how to troubleshoot the problem, you can contact Bosch customer service for assistance.
• If the drill is still under warranty, Bosch will be able to repair or replace it for free.

I hope this helps!

Bosch GBH 18V-28 DC Professional Manual

Safety Information

• Read all safety warnings, instructions, and illustrations before using the tool.
• Failure to follow all instructions listed below may result in electric shock, fire, and/or serious injury.
• Keep the tool away from children and unauthorized persons.
• Do not use the tool if it is damaged or malfunctioning.
• Use only the batteries and chargers specifically recommended for this tool.
• Do not modify the tool in any way.
• Wear safety glasses with side shields and a dust mask when using the tool.
• Wear ear protection when operating the tool for extended periods of time.
• Use the correct drill bit for the material you are drilling.
• Do not overload the tool.
• Allow the tool to cool down before storing it.

Before Use

• Charge the batteries fully before using the tool.
• Check the tool for any damage before using it.
• Make sure that the tool is properly assembled.
• Read the instructions carefully before using the tool.

Troubleshooting

• If the tool is not working properly, check the following:
  • Are the batteries charged?
  • Is the tool assembled correctly?
  • Is the tool overloaded?
  • Is the tool damaged?

If you are still having problems with the tool, please contact Bosch Customer Service.

Maintenance

• Keep the tool clean and free of debris.
• Inspect the tool regularly for signs of wear or damage.
• Replace worn or damaged parts immediately.
• Store the tool in a cool, dry place.

Warranty

This 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 tool becomes defective during the warranty period, it will be repaired or replaced at no charge.

Contact Information

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

Additional Information

• The GBH 18V-28 DC Professional is a powerful cordless rotary hammer that can be used for a variety of applications, including drilling, chiseling, and demolition.
• The tool features a brushless motor that delivers 3.4 J of impact energy, making it one of the most powerful cordless rotary hammers on the market.
• The tool also features Vibration Control and KickBack Control, which help to reduce user fatigue and prevent accidents.
• The GBH 18V-28 DC Professional is compatible with all Bosch 18V batteries and chargers.

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