what is the 11949-12 reamer used for?

[Chris Haynes]

Does anybody know the use for the 11949-12 reamer? That may be a post 1951 number.

[len dowe]

Prostate biopsies. We should all have one to use every 5 yrs. ;)

[Chris Haynes]

I have learned it is for singles and early 45's.