L.E. Wilson Chamber Type Seater Die Blanks Turning Mandrel_.20 Calibre which blends tangent and secant

which blends tangent and secant designs to optimize efficiency

Adjustment screws are fitted with a nylon insert to maintain your trigger settings without using thread locking compounds

which will not stretch or sag

The primers produce a 20 percent hotter flame to light propellants in the toughest conditions

Size: Large Primer

L.E. Wilson Chamber Type Seater Die Blanks Turning Mandrel_.20 Calibre which blends tangent and secantLE Wilson Bullet Seater Blanks come with a Cap, Stem and Base. The bore hole is finished and the blank is made long so you may cut it to the correct length. A pilot hole is drilled through to the finished bore.