The two Mauser bolt mandrels and the inletting guide screws were also graded at 93. Those pictures were posted earlier.
I have completed the inletting draw screws. I have unfortunately not taken the final product picture, but here is a teaser:
Side view of a clymer reamer extension:
Started working on a Mauser receiver facing mandrel. It is also complete (but no pictures yet) and a grade of 93:
