4-piece screwdriver set with Kraftform plus handle for pleasant, ergonomic working that prevents blisters and calluses. Hard gripping zones for high-working speeds whereas soft zones ensure high-torque transfer. "Take it easy" Tool Finder with color coding according to sizes. The hexagonal anti-roll feature prevents any bothersome rolling away at the workplace. Extra-long blade for low-lying working situations It happens time and time again that the tip slips out of the screw head when screwdriving, sometimes damaging valuable surfaces or even causing injury The tips of the Wera Laser tip screwdrivers are microscopically roughened by means of a laser, this rough surface literally "bites" itself firmly into the screw head, slipping out becomes a thing of the past A precisely focused laser creates a sharp-edged surface structure, wera laser tip bites itself into the screw head and prevents any slips out of the recess Wera Laser tip reduces the contact pressure required and enhances force transfer - meaning less screwdriving effort is required, screwdriving becomes safer and easier