Bushing for Cortina Precision Micro HS Sizing Die - Caliber 6mm Dasher, diameter .263

Bushing for Cortina Precision Micro HS FL sizing die.

Each bushing has a tapered seating surface for the cartridge shoulders specific to the caliber. The cartridge headspace is also formatted at the same time as the neck. The bushing has a larger diameter transition area to prevent donut formation. Cortina Precision bushings are designed for Cortina Micro HS dies only, they are not compatible with dies from other manufacturers. The black nitrided surface reduces friction, but we still recommend using a cartridge lubricant.

Bushing for Cortina Precision Micro HS FL sizing die.

Each bushing has the shoulder and neck built in, so they are cartridge specific. These bushings are not compatible with standard bushings.