Dillon Precision trim dies are used just like a standard size die. The big difference is that while you are pushing the case into the die to size it, a 1/4 horsepower electric motor driving a carbide cutter is trimming the case to length. Trim dies, in all calibers, are compatible with both the older RT1200 Trimmer as well as the current RT1500 Trimmer.
Please note: The upper trim die lock ring is not included with the trim die. If you want to order this, search 13559
Short Cartridges, like the 300 Blackout, must use our Short Trim Die Toolheads.
Dillon Precision trim dies are used just like a standard size die. The big difference is that while you are pushing the case into the die to size it, a 1/4 horsepower electric motor driving a carbide cutter is trimming the case to length. Trim dies, in all calibers, are compatible with both the older RT1200 Trimmer as well as the current RT1500 Trimmer.
Please note: The upper trim die lock ring is not included with the trim die. If you want to order this, search 13559
Short Cartridges, like the 300 Blackout, must use our Short Trim Die Toolheads.