Details:
I am seeking Burnerd Multi-size collets in the EA range for the Burnerd KC10 collet chuck. In particular I am looking for sizes EA1, EA2, EA4, EA6 & EA8. The photo's actually show a size 'E' collet but the 'EA' size is of identical appearance. (FYI, Pratt-Burnerd made these chucks as KC7, KC10, KC12, KC15...etc. which held collet sizes E, EA, EB, EC...etc.)Also, I would be interested if someone has a spare key for this size of collet chuck. (I understand manufacture of these chucks ceased in the 1970's).