Model: Bosch Bulldog (SDS‑Plus rotary hammer)
Tool type: Rotary hammer — drill / hammer‑drill / chisel
Motor: 7.5‑amp electric (varies slightly by Bulldog variant)
Impact energy: ~2.0 ft‑lbs (SDS‑Plus)
Blow rate: 0–5,800 BPM (variable‑speed trigger)
No‑load RPM: 0–1,300 RPM
Modes: 3‑mode selector — drilling, hammer‑drilling, chiseling
Bit system: SDS‑Plus, tool‑free bit changes
Chisel positioning: Vario‑Lock style multi‑position chisel rotation (number of positions varies by model)
Vibration control: Integrated vibration‑reducing handle design
Weight: ~6.7 lb
Typical applications: Anchor drilling, concrete/masonry drilling, tile removal, light chipping, remodel/demo prep
Power requirements: 120V AC