Voltage: 21V;
No-load speed: 0-1100min⁻¹;
Impact frequency: 0-4400bpm;
Cutting capacity: Metal: 13mm Wood: 28mm Max drilling capacity in concrete: 22mm;
2.2J;
Contains a battery and a charger;
Box: 1set;
Ctn: 4set;
AD-40377A
Voltage: 21V;
No-load speed: 0-1100min⁻¹;
Impact frequency: 0-4400bpm;
Cutting capacity: Metal: 13mm Wood: 28mm Max drilling capacity in concrete: 22mm;
2.2J;
Contains a battery and a charger;
Box: 1set;
Ctn: 4set;