Venkatesh Rao@vgr·Jul 6, 2021Starting another book Simon Winchester’s Perfectionists, on the history of precision. I think @NickPinkston recommended it to me.amazon.comThe Perfectionists: How Precision Engineers Created the Modern WorldThe Perfectionists: How Precision Engineers Created the Modern World4445
Nick Pinkston @NickPinkston·Jul 6, 2021Replying to @vgrYea, nice - let me know what you think! Next thing you know you'll be doing a 3 plate lap:youtube.comMaking flat lapping plates 1In this video we start on three serrated cast iron lapping plates. We will use the classic Whitworth three plate method to generate true flat planes for our ...12