Martin Cleeve - Screwcutting in the Lathe
Special Interest Model Books Ltd. | 2006 | ISBN: 0852428383 | English | 173 pages | PDF | 125.76 MB Workshop Practice Series Number 3
While grounded in the practical methods for cutting single and multiple lead threads it also makes the theory and math involved in determining change gears need for non-standard threads understandable. As a plus it explains what is required in plain language to modify one's own lathe to use some of the bag of tricks high end tool room lathes use when cutting threads by the practical experience modifying his own Myford.