This is a new Delrin head for my machinist’s hammer. My hope is that it will be a nice non-marking way to adjust aluminum and brass pieces. It was cut too the same dimensions as the other two heads and was fabricated in the Caltech Student Shop. Slight chamfers were added not present on the other two heads, but no other finishing work was done.
Dimensions: 7/8 x 1.2, threaded 1/2-13 by 3/4in deep.
