LEE CASE TRIMMER - CUTTER AND LOCK STUD 90110
Use the Lee Cutter and Lock Stud with the calibre specific Case Length Gauge & Shell Holder (sold seperately) to trim cases exact specifications.
Can be used by hand or with an electric drill. Works on all brass less than .475 base diameter.
If you are looking for trimming cases with a base diameter larger than .475, order the large cutter and lock stud.