This Strip of Coaxial Cables with fully adjustable double blade will remove the 4, 6, 8 and 12mm insulation. It couldn't be easier to use: just lock the tool on the handle, rotate and remove the unwanted part.
This specific set of Lanberg Tools for Creating / Building a LAN Network Infrastructure is a basic and essential Toolkit for anyone wishing to properly wire ICT (Telecommunications) Cables.