HVTools Power Screwdriver use the exclusive 12mm oil-retaining bearing as a drive and located system. The transmission and output torque is very stable. The clutch mechanism is made of the lightweight aluminum alloy, and collocates the planetary reducer can reduce the mechanical frictionfactor and achieved the high precision.

Features / Specification

• Installed two sets of terust ball bearing in the longitudinal rotation axis to make the electric screwdriver's pushing transient load increased by 30%
• Achieved the high precision
• Torque is very stable