Peak Power: 850W
Battery Voltage: 21V
No-Load Speed: 900 r/min
Impact Rate: 4200 r/min
Net Weight: 2.4 kg
Dimensions: 33 × 8.5 × 21
Drilling Diameter: Concrete Φ26 mm, Metal Φ13 mm, Wood Φ30 mm
Functions: 3-in-1 Hammer / Chisel / Drill, Stepless Speed Control, Forward/Reverse
Motor Type: Brushless Motor
Peak Power: 1050W
Battery Voltage: 21V
No-load speed: 950 r/min
Impact rate: 4,500 r/min
Net weight: 2.5 kg
Dimensions: 34 × 9.5 × 22
Drilling diameter: Concrete Φ26 mm, Metal Φ13 mm, Wood Φ30 mm
Functions: Hammer / Chisel / Drill 3-in-1, stepless speed control, forward/reverse rotation
Motor type: Brushless motor
