Product details
Rotary hammer with SDS plus GBH 2-28. The GBH 2-28 Professional is the most powerful Bosch SDS plus corded 2 kg rotary hammer. Its robust motor delivers outstanding 3.2 joules of impact energy for high drilling performance. Additionally, the rotary hammer offers increased user protection with KickBack Control to minimize the risk of injury and Vibration Control for effortless operation during prolonged and time-intensive applications. This power tool is suitable for drilling and chiseling in concrete, masonry, wood, and metal. It is compatible with various system accessories for dust extraction. Furthermore, the GBH 2-28 Professional features functions such as forward/reverse operation, overload clutch, variable speed, and Vario-Lock. Additional side handle; depth stop 210 mm; L-BOXX insert; L-BOXX 136; machine cloth.
Drilling machine + percussion drilling machine Type | Hammer drill |
Weight | 2.90 kg |
Tool holder | SDS-plus |
Power | 880 W |
Item number | 6154713 |
Manufacturer | Bosch Professional |
Category | Drills + Cordless screwdriver |
Manufacturer no. | 0611267501 |
Release date | 17.2.2017 |
External links | |
May include power adapter | Yes |
Colour | Blue |
Exact colour description | Black, Blue |
Drilling machine + percussion drilling machine Type | Hammer drill |
Use | Hammer drilling |
Tool holder | SDS-plus |
Additional functions | Speed preselection |
Max. screw diameter | 68 mm |
Max. drilling diameter in wood | 30 mm |
Max. drilling diameter in steel | 13 mm |
Max. drilling diameter in masonry | 68 mm |
Max. drilling diameter in concrete | 28 mm |
Power supply | Electrical connection |
Battery equipment | No batteries supplied |
Charger equipment | No charger supplied |
Mains voltage | 230 V |
Cable length | 0.38 m |
Power | 880 W |
Number of gears | 1 x |
Idle speed 1st gear | 900 rpm |
Idle speed 2nd gear | 4000 rpm |
Max. Idle speed | 4000 rpm |
Max. Number of strokes | 4000 rpm |
Impact energy | 3.20 J |
Country of origin | Germany |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Auxiliary handle, Depth stop 210mm, L-Boxx, L-Boxx inlay, Machine cloth |
Items per sales unit | 1 x |
Length | 39.70 cm |
Width | 37.90 cm |
Height | 21.60 cm |
Weight | 2.90 kg |
Length | 44 cm |
Width | 15.50 cm |
Height | 36 cm |
Weight | 5.70 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Drills + Cordless screwdriver» category have a defect within the first 24 months?
Source: Digitec Galaxus- 6.Einhell1 %
- 6.Ryobi1 %
- 8.Bosch Professional1.1 %
- 9.Metabo1.3 %
- 9.Milwaukee1.3 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 2.Makita2 days
- 4.Milwaukee3 days
- 5.Bosch Home & Garden4 days
- 5.Metabo4 days
- 7.Bosch Professional9 days
Return rate
How often is a product of this brand in the «Drills + Cordless screwdriver» category returned?
Source: Digitec Galaxus- 5.Bosch Home & Garden1.6 %
- 6.Einhell1.9 %
- 7.Bosch Professional2 %
- 7.Festool2 %
- 7.Xiaomi2 %