RCBS has a worthy successor to the venerable RCBS Trim Mate. The RCBS Brass Boss has six rotating stations to handle all your brass neck brushing, chamfering and deburring chores. The RCBS Brass Boss comes with tools for each station: primer pocket cleaners, military crimp removers, primer pocket uniformers, small/large primer pocket cleaners, and four different case neck brushes. The Brass Boss is RCBS Item 90390 and has a MSRP of $219.99. The best price that we found was $169.99 from Natchez. This is a great deal.
The toolheads on this machine rotate at two different speeds. Four stations are set to 350 rpm while the other two stations are 57% faster at 550 rpm. This gives you the option of spinning at different speeds. You can speed up for more difficult tasks like removing military crimps, or slow down for the inside-neck chamfering.
The Brass Boss is taller and larger than the older RCBS Trim Mate. It also has a stronger motor. The Brass Boss should be able to compete with the popular Lyman Case Prep Express.
