K+M Carbide Cutting Pilot w/Flutes, 24 Calibre/6MM

This precision ground carbide cutting pilot, designed for use with the K+M case neck turning body, has four cutting flutes used to remove the “doughnut” that can form at the inside neck wall and shoulder junction. If you are noticing the formation of a doughnut, this tool will remove the excess material without affecting inside neck diameter allowing for uniform bullet seating and eliminate powder gas restriction. There is also less friction between brass and carbide; this translates into less heat build-up and galling.