Item Model NumberGBH187-LI4
Power SourceBattery
Compatible ProductsGDE 18V-16 dust extractor
Voltage18V
Item Weight2.9Kg
Capacity5 Ah (battery capacity per battery in full kit)
Special FeaturesBrushless EC motor
KickBack Control
Vibration Control
Rotation Control Clutch
Electronic Motor Protection
Constant Speed
LED light
Variable Speed
Vario-Lock
Bluetooth app-based settings
HMI display
Dust extraction compatible
Ergonomic handle
One Chuck system (SDS-plus, cylindrical, HEX bits)
Included ComponentsMain unit (rotary hammer)
2x 5.0 Ah Li-ion batteries (in some kits)
GAL 1880 CV charger (in some kits)
Carrying case (L-BOXX or similar) (in some kits)
Batteries IncludedYes
Batteries RequiredYes
Number of Batteries2
Battery Cell TypeLi-ion
Battery Capacity5Ah
Number of Speeds1
Speed0–980 rpm
Cutting capacity in WoodWood: 30mm; Concrete: 14–24mm; Metal: 13mm
Surface RecommendationConcrete, wood, and metal
MotorBrushless motor
ManufacturerBosch
Warranty & SupportCheck Osta Warranty Page
Return PolicyOsta Return Policy
Working TimeTypically up to 40-50 min per 5.0 Ah battery under load
PropertiesBrushless motor, SDS-Plus chuck, 2.4 J impact energy, 18 V battery, 980 rpm no-load speed, KickBack Control, Lithium-Ion battery, 2x 5.0 Ah batteries included in some kits, LED work light
Country of OriginGermany