Item Model NumberCT18187
Power SourceElectric (corded)
Voltage220-230 V
Wattage1050 W
Maximum Rotational Speed980 rpm
CapacityDrilling capacity (concrete): 28 mm; steel: 13 mm; wood: 40 mm
Special FeaturesRotary hammer function with impact for concrete drilling; demolition mode; SDS-Plus bit system for fast bit changes; ergonomic soft-grip handle; suitable for drilling and light demolition/breaking in concrete and masonry
Included ComponentsHeavy rotary hammer unit; Blow-molded plastic carrying case
Batteries IncludedNo
Batteries RequiredNo
Number of Speeds1
Speed0–980 rpm no-load speed
Cutting capacity in WoodWood: 40 mm; Concrete: 28 mm; Metal: 13 mm (steel)
Surface RecommendationConcrete, masonry, stone, steel, wood
MotorBrushed motor, 1050 W
SpindleSDS-Plus spindle
ManufacturerCROWN
Warranty & SupportCheck Osta Warranty Page
Properties1050 W input power, 980 rpm no-load speed, 3850 bpm impact rate, 4 J impact energy, drilling capacity concrete 28 mm, steel 13 mm, wood 40 mm, ergonomic soft-grip handle, tool weight approx. 3.6–4 kg, provided with BMC case
Return PolicyOsta Return Policy
Country of OriginChina