Gear Cutting On The Lathe Author:Laurie Penman A subsidiary book to Mr. Penman's "Making Clocks" series, this book goes into much more detail as to gear making. Included are making wheels from scratch, and making replacement wheels in existing clocks. Includes a discussion of tooth form theory and cutter design. Using the lathe gear box and leadscrew, dividing heads, cutters, fly cutter... more »s, lantern pinions, escapewheels, repairing dmaged teeth and repairing bad teeth on spring barrels.« less