The Lee Micrometer adjust screw will work on Lee bullet seating dies only. However, you can obtain a Lee bullet seating die only and micrometer adjust screw, we have many calibers available in a bullet seating die only.
You can economically obtain a Lee bullet seating die that works with the micrometer. Many times, the cost of the Lee bullet seating die $21 + micrometer $20, is still way less than what the competition charges for the micrometer only. For example, Hornady charges $100 MSRP for the micrometer alone.
