The Simply45 Installer Series No-Nick Wire Stripper is for Cat 5e/6/6a/7a UTP and STP cables. The preset blade depth prevents damage to conductors, and it features a built-in cable comb to straighten conductors. This self-adjusting two-stage coax stripper for RG59/6/6Q is for right- or left-hand use, and it has a nonslip thumb grip with a finger ring.