• Large range of applications: Ø4.5 mm to 29 mm, suitable for soft and hard types of cable insulation, blade made of hardened steel, special grinding of the blade for clean removal of the outer sheath, round, longitudinal, and spiral cuts possible, cutting depth adjustable in increments of 0.1 mm to 3 mm via rotary knob (clockwise), no damage to underlying layers, thanks to the special sliding properties of the support surface, resistance-free work on the cable is guaranteed, no jamming due to axial pulling of the device in the longitudinal direction, small and compact design, handy & ergonomic design.