Threaded Inserts and other Hot Topics Part 2

摘要

This article describes the use of threaded metal inserts as a speedy and economic alternative to the tiresome manual creation of tapped holes. These versatile components are particularly suited to the joining of plastic and soft alloy components, and are available in a range of sizes and specifications to suit most applications. The development of a heated insertion tool led unexpectedly to some other gadgets, one of which has proved to be a welcome addition to my chilly workshop this winter.