Southwire Tools SA-200S Seatek Strip-All, without Knife Strips plenum, Category 3 & 5, computer & communication cables, line cords, Romex (flat or round), coax, twisted jacketed cables and more Equipped with an extra sharp surgical type blade cartridge which easily slices through cable jackets 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 adjustment