This document provides information about electric utility distribution and transmission cable pencilling tools. It lists several models of pencilling tools, including the WS 16, WS 17, and WS 14A. It provides the taper length, tool length, and weight for each model. It also describes that the tools are for transmission and distribution cables, and lists the typical voltage ranges and cable sizes for each model. The document states that the pencilling operation takes less than five minutes and creates a smooth taper, while ensuring safety. It recommends using other specific stripping tools to remove insulation and shielding prior to using the pencilling tools.