This cap fits our mandrel dies as well as 21st Century mandrel dies. You can install the brush and it will allow you to brush the inside of your necks using a press rather than doing it by hand.
If you have a progressive press, you can add this brush to one or even two of the stations to brush your necks as you process the brass.
If you are using mandrel dies other than ours, run the press all the way up and make sure brush is about 1/4 inch off the shellholder so that it does not bottom out when the ram comes up.
*Brush not included.
61 in stock (can be backordered)