Battery: 18 Volt Ni-Cad 2.5 Ah Square Drive= 1\2’’ Torque=475 N.m Free Speed=2,200 Rpm Weight=3.4 Kg
Battery: 18 Volt Lithium 3.0 Ah Square Drive= 1\2’’ Torque=542 N.m Free Speed=2,200 Rpm Weight=3.1 Kg
Battery: 18 Volt Ni-Cad 2.5 Ah Chuck Capacity=1\2’’ Torque=50.8 N.m Free Speed=0-1,800Rpm Weight=2.8 Kg
Battery: 18 Volt Lithium 3.0 Ah Chuck Capacity=1\2’’ Torque=50.8 N.m Free Speed=0-1,800Rpm Weight=2.5 Kg