Bosch Professional SDS+ Drill Gbh 2-28 - 880W 240V
The Bosch GBH 2-28 Professional is a powerful 880W, 240V corded rotary hammer, designed for demand...The Bosch GBH 2-28 Professional is a powerful 880W, 240V corded rotary hammer, designed for demanding professional applications. It delivers an outstanding 3.2 J of impact energy for high-power drilling performance in concrete up to 28mm. The tool features KickBack Control for enhanced user safety and Vibration Control for comfortable, continuous work, even in intensive applications. With SDS-plus system for quick bit changes and a robust design, it ensures durability and efficiency. It comes equipped with an auxiliary handle for improved control, a depth stop for precise drilling, and is supplied with a convenient L-BOXX 136 with inlay for storage and transportation. Additionally, a machine cloth is included for easy cleaning.
Key Specifications:
* No load speed: 0-900rpm
* Impact rate: 0-4,000bpm
* Max capacity: concrete 28mm, steel 13mm, wood 30mm
* Impact energy: 3.2J
* Includes: L-Boxx case
This guide is for professionals and serious DIYers looking for a powerful and reliable rotary hammer drill. The Bosch GBH 2-28 Professional delivers outstanding drilling performance in concrete, making tough jobs easier. Keep in mind that this is a corded tool, so you'll need access to a power outlet.
All features
Model Part Number
0 611 267 571
Brand
Bosch
Extended Product Information
FAQs
What type of drill bits does the GBH 2-28 use?
The Bosch GBH 2-28 Professional uses SDS-plus drill bits.
What is the maximum drilling capacity in concrete?
The maximum drilling capacity in concrete is 28mm.
Does the tool come with a case?
Yes, it comes with an L-BOXX 136 case for storage and transportation.
What safety features does this rotary hammer have?
It features KickBack Control for increased user protection and a Rotation Control Clutch.
What is the impact energy of this rotary hammer?
The impact energy is 3.2 J.
What is the warranty period?
Warranty information is not available in the product data. Please refer to your point of purchase for warranty details.
What is Vibration Control?
Vibration Control is a feature that reduces the amount of vibration transmitted to the user, making it more comfortable to use for extended periods.
Can I use this tool for chiseling?
Yes, the GBH 2-28 Professional is designed for both drilling and chiseling.
Troubleshooting
Drill does not start.
Check the power connection, ensure the switch is on, and inspect the power cord for damage. Check the carbon brushes for wear.
Drilling performance is poor.
Check the drill bit for wear or damage. Ensure the correct bit type is being used for the material. Apply appropriate pressure, and do not force the tool.
Excessive vibration.
Ensure the bit is securely inserted. Check that the auxiliary handle is properly attached and tightened. If the vibration is still excessive, consider the material you are drilling into and adjust the drilling speed.
Tool overheats.
Avoid prolonged use without breaks. Check the ventilation slots on the tool to ensure they are not blocked. Allow the tool to cool down before further use. Reduce the load or pressure applied if drilling is slow.
Pros and Cons
Pros
High drilling power for demanding tasks.
User safety features like KickBack Control.
Vibration Control for comfortable use.
Quick and easy bit changes with the SDS-plus system.
Comes with a convenient L-BOXX case for storage.
Durable construction ensures a long tool life.
Cons
Requires a power outlet, limiting portability.
May be heavier than some other drill types.
Not ideal for very light-duty tasks where a smaller drill would suffice.
Corded design may be cumbersome in some situations.
Requires proper safety gear such as eye protection.
Setup, Compatibility & Care
Setup:
Attach the auxiliary handle for better control and stability.
Insert the desired SDS-plus drill bit or chisel into the chuck.
Use the depth stop to set the drilling depth accurately.
Connect to a 240V power outlet.
Compatibility:
The GBH 2-28 Professional is compatible with SDS-plus bits and chisels.
It can be used with various dust attachments for cleaner operation.
Care:
Always disconnect the tool from the power supply before performing any maintenance.
Clean the tool after each use with a machine cloth, removing dust and debris.
Regularly inspect the power cord for damage.
Store the tool in its L-BOXX case when not in use, in a dry place.