Item Model NumberGBH4-32DFR
Product Dimensions400 mm length x 266 mm height x 150 mm width (working dimensions); packaging dimensions 353 mm width x 473 mm length x 125 mm height
MaterialAluminum/metal gearbox housing with rubber/foam padding on handles for vibration control
StyleCompact heavy-duty rotary hammer drill with ergonomic auxiliary handle and depth stop, designed for professional use in construction and industrial applications
Power SourceElectric (Corded)
ColorBlue
Compatible ProductsSDS-plus drill bits, chisels, dust attachments
Voltage230V
Wattage900W
Item Weight4.7Kg
Special Features- Vibration Control for reduced hand-arm vibration
- Rotation Control Clutch to protect against jamming
- SDS-plus quick-change chuck system
- Three modes: hammer drilling
Chiseling with rotation lock
And rotation only
- Variable speed and reverse mode with optimized brush position for power in both directions
- Robust metal gearbox housing for durability
Included Components- Depth stop (310 mm)
- Auxiliary handle
- SDS-plus quick-change chuck
- Carrying case (varies by kit)
- Accessory set including 13 mm quick-change chuck (in some kits)
- Drill bits and chisels (in some kits)
Number of Speeds1
Speed0–800 rpm
Cutting Angle0–30° (Vario-Lock chisel positioning)
Surface RecommendationConcrete, masonry, wood, metal
Cutting capacity in WoodWood: up to 16mm; Concrete: 6–32mm drilling, up to 90mm masonry core cutters; Metal: up to 13mm (with quick-change chuck)
MotorBrushed motor, 900 W
ManufacturerBosch
Warranty & SupportCheck Osta Warranty Page
Return PolicyOsta Return Policy
Properties900 W motor, 4.2 J impact energy, 0–3,600 bpm impact rate, 0–800 rpm speed, 4.7 kg weight, metal gearbox housing, vibration control, rotation control clutch, variable speed, Vario-Lock, three-function operation, keyless quick-change chuck
Country of OriginGermany