The Pentel® GraphGear 1000 mechanical pencil is a top-tier drafting tool designed for professionals and enthusiasts alike. Ideal for architects, draftsmen, artists, and hobbyists, this pencil features a 4mm tip that is perfect for use with rulers and templates. Its unique dual-action retractor advances and retracts the pencil tip, protecting the lead from breakage. The built-in lead hardness indicator is a handy feature that allows you to quickly identify your lead type. Pre-loaded with Super Hi-Polymer® HB lead, this pencil delivers a clear, dark line and never requires sharpening. The finely chiseled metallic grip is inlaid with soft, latex-free pads, ensuring comfort during extended periods of writing or drawing. Backed by Pentel’s Limited Lifetime Warranty, the GraphGear 1000 mechanical pencil is a reliable tool that guarantees precision and ease of use.