WOSAI 20V Brushless Electric Wrench Impact Wrench Socket Wrench 320N.m 4.0AH Li Battery Hand Drill Installation Power Tools

Brand Name : WOSAI
Power Source : Electricity
Type : Rechargeable Electric Wrench
Dimensions : 147mm*75mm*250mm
Rated Input Power : 230W
Frequency : 50-60Hz
Model Number : WS-L8
Power Source : Battery
Max. Torque : 320N.m
Usage : Renovation Team
Weight : 1.7kg
Rated Voltage : 20V
is_customized : Yes
No-Load Speed : 2800rpm
Battery Cell Type : Lithium Ion Battery x10
No-Load Speed : 0-3200rpm
Special Features : Power is durable
Charging Time : 2-4Hours
Charger Adapter Input : 100-240V AC 50-60H
Motor : Brushless
Chuck diameter : 12.7mm (1/2 inch) square
Impact frequency : 3200ipm/min,3600ipm/min
Maximum disassembly (nut size) : M20