The wera 7510 14 safe-torque speed screwdriver set is a 14-piece professional torque tool set designed specifically for the precise tightening of carbide inserts. It combines accurate torque control with the speed and convenience of a standard screwdriver, making it an essential tool for machinists, toolroom engineers, and cnc operators working with indexable cutting tools. At the heart of the set is the wera 7510 kraftform safe-torque speed torque screwdriver, which features five selectable tightening torques 1.0, 1.5, 2.0, 2.5, And 3.0 Nm covering the range of values recommended by leading carbide tooling manufacturers. The secure slip-over torque mechanism enables quick clockwise and anti-clockwise settings, while the torque lock fixed position allows unlimited tightening and loosening without restriction. The quick-release 1 4 hexagon holder accepts the 14 included 25 mm bits, covering torx plus , torx , and hexagonal socket profiles. The hex-plus geometry on the hexagonal bits reduces the risk of premature rounding of screw heads a common problem when working with the small, precision-critical fasteners found on carbide insert toolholders. Features and benefits: five selectable torque settings 1.0 3.0 Nm matched to carbide insert manufacturer recommendations torque lock position for unrestricted tightening and loosening secure slip-over torque mechanism with quick clockwise anti-clockwise adjustment quick-release 1 4 hexagon bit holder for fast bit changes includes t...