"Mandrill" Quotes from Famous Books
 ... last to the improvement of the lathe,—in his opinion the master-machine, the life and soul of engine-turning, of which the planing, screw-cutting, and other machines in common use, are but modifications. In one of the early lathes which he contrived and made, the mandrill was nine inches in diameter; it was driven by wheel-gearing like a crane motion, and adapted to different speeds. Some of his friends, on first looking at it, said he was going "too fast;" but he lived to see work ...
— Industrial Biography - Iron Workers and Tool Makers • Samuel Smiles |
