Head to head
Bosch Professional GBH 2-28 F vs DeWalt DCH775
The Bosch Professional GBH 2-28 F is a corded sds-plus rotary hammer for drilling and light chiselling. The DeWalt DCH775 is a 54v xr flexvolt cordless sds-max hammer drill.
Last reviewed 13 September 2026
Specifications side by side
| Bosch Professional GBH 2-28 F | DeWalt DCH775 | |
|---|---|---|
| Impact energy | 3.2 J | 19.4 Joules |
| Weight | 3.1 kg | 15.37-kg |
| Power input | 880 W | - |
| No-load speed | 0-900 rpm | - |
| Impact rate | 0-4000 bpm | - |
| Chuck | SDS-plus | - |
| Max drilling capacity in solid concrete | - | 52mm |
| Voltage | - | 54V |
Sources: Bosch Professional GBH 2-28 F, DeWalt DCH775. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the GBH 2-28 F if...
The GBH 2-28 F is a long-running corded SDS-plus hammer that hire desks and merchants keep in stock as a dependable, easily serviced drill for concrete and masonry. It suits users who want a mains tool that never needs charging over a cordless equivalent.
Full GBH 2-28 F specifications →Buy or hire the DCH775 if...
A cordless SDS-Max hammer for drilling and chipping in concrete without a generator or trailing cable. Used by contractors for anchor holes, core drilling and light breaking.
Full DCH775 specifications →Common questions
What is the difference between the Bosch Professional GBH 2-28 F and the DeWalt DCH775?
The Bosch Professional GBH 2-28 F is a corded SDS-plus rotary hammer for drilling and light chiselling; the DeWalt DCH775 is a 54V XR FLEXVOLT cordless SDS-Max hammer drill.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.