B H Fairchild
The Art Of The Lathe
Leonardo imagined the first one.
The next was a pole lathe with a drive cord,
illustrated in Plumier's L'art de tourner en perfection.
Then Ramsden, Vauconson, the great Maudslay,
his student Roberts, Fox, Clement, Whitworth.
The long line of machinists to my left
lean into their work, ungloved hands adjusting the calipers,
tapping the bit lightly with their fingertips.