WU377 is powerful and efficient with torque up to 150Nm. Anti-kick back brings more safety to jobsite. Well-built quality enables it works well in heavy-duty applications.

Product feature
• 2nd generation brushless motor improves the efficiency up to 40% vs. 1st Gen BL motor
• Powerful 150Nm Max torque, 38,000 impact rate, & 2000 rpm for heavy duty applications
• Anti kickback technology reduces the risk of sudden torque change ensuring safer use
• Constant speed without lose of efficiency during work load
• Robust heavy duty 13mm metal chuck offers increased bit grip strength and more powerful performance
• High strength gear and aluminum front housing ensuring product longevity
• LED with pre-light function for dark or poorly lit work areas
• A convenient belt hook frees your hands while multitasking, and a handy bit clip allows onboard storage of an extra bit while on the job.
• All Worx20V products are compatible with all 20V Max KROSSPACK Batteries

Specification
• Battery pack : 20V
• No-load speed : 0 – 550/2000rpm
• Impact Rate : 0-10450/38000bpm
• Chuck capacity : 13mm
• Max. torque : 150Nm
• Torque setting : 20+1+1
• Drilling capacity : Wood -152 mm(hole saw); Steel-13mm; Concrete-16mm
• Machine weight : 1.5kg