This is a drill press Tri-Roller Swaging Tool for bearing BACB10FB04GZ BACB10GD04GZ
SMT-RST-.617-312
This is manufactured in the USA from American Tool Steel. 
This Kit comes with 1 First Side, Flat Swage Base and 1 Second Side angled Support base.
RST2512 RST2641 RST4079
 BACB10FB04GZ BACB10GD04GZ