What Is A Hand Tool? (Part 4)

[One of a series of posts from past issues of The Tool Chest.] This article by Ken Turner from "The Tool Chest" of December 1993 (Volume 5, No. 4) is a further follow up to his previous article and the articles by Doug Mclver and Watson Cutter regarding "What Is A Hand Tool?" I am writing following the thoughts expressed on this subject b...