Pentel GraphGear 500

GraphGear 500 technical drafting pencil features a 4mm fixed sleeve for template work and technical drawings. Metallic-mesh grip delivers precision and control. Drafting pencil offers a top click, stationary eraser and tip. Refillable with Pentel Super Hi-Polymer Lead and Z21 refill eraser. Comes in .5mm (Black and .7mm (Blue).