The spring-loaded button on the rear end opens the jaws, which close and clamp around a piece of lead when the button is released – exactly like an Eagle Automatic. But there are two problems:
To learn more, this full article is included in The Leadhead's Pencil Blog Volume 3, available at Amazon, Barnes & Noble and everywhere else you buy books, or you can order a copy signed by yours truly through the Legendary Lead Company HERE.
