CK 484005 CABLE SLITTING KNIFE STRIPS MULTI-JACKET CABLE WITH STOP ON END NEW The C.K 7" Dismantling Cable Slitter Knife has a 1.5" long blade. Model 484005's welded plate at the blade end prevents you from damaging the conductor insulation while slitting the sheathing. Includes extra slim handle with anti-slip guard and hanging hole. Meets IEC 900 and DIN EN 60900.