AL-830 Optical cable transverse and longitudinal knife is mainly used for the longitudinal and transverse stripping of cable outer sheaths (non-metallic), and can strip cables with a diameter range of 8~30mm. The product adopts a built-in symmetric double-blade structure to realize double-sided symmetric stripping of the cable sheath. It can also rotate the single-sided blade of the product to achieve transverse stripping of the cable. For the longitudinal stripping function, the cable is fixed in a groove of a certain length, and the applicable depth of the symmetric blades in the groove is adjusted according to the thickness of the cable sheath. By shaking the symmetric double handles, the tool is driven to crawl on the cable, and the built-in blades longitudinally and symmetrically cut open the cable sheath to realize longitudinal stripping of the cable. For the transverse stripping function, the cable is fixed in a groove of a certain length, and the applicable depth of the single-sided blade in the groove is adjusted according to the thickness of the cable sheath. Transverse stripping of the cable is achieved by rotating the product 360 degrees in one direction. Its main features are as follows: it uses the ratchets in the symmetric double handles as the driving wheels for movement, crawling on the cable mechanically. Compared with other stripping methods, this product is more time-saving and labor-saving, and can complete double-sided stripping of the cable sheath at one time, allowing the cable sheath to fall off naturally. It solves the shortcomings of old-fashioned tools that are difficult to fix and cannot be clamped, and has the feature of being able to strip at any part of the optical cable. At the same time, it also has the ability to strip cables transversely.