Seatek SA200SK Strip-All Cable & Wire Stripper with Wire Stripper, Utility Knife & A-201 Adapter Strips plenum, Category 3 & 5, computer & communication cables, line cords, Romex (flat or round), coax, twisted jacketed cables plus many more! Equipped with an extra sharp surgical type blade cartridge which easily slices through cable jackets. Extremely accurate, prevent damage to conductors by setting the micrometer dial to the correct depth. Straight cut all jacketed cables up to 5/8" & ring cut cables up to 1/2" Includes A-201 Adapter to strip & ring cut wires as small as 1/8" Calibrated micrometer dial for precise depth of cut adjustmentHandy built in wire stripper on all models.Includes folding knife blade. Each tool includes a spare blade cartridge in the top housing. B-202 Cartridges are easily replaced by simply removing one phillips head screw.