Hornady High Speed 3-In-1 Power Cs - Trim Cutter. The powerful motor spins at 2000+ RPMs allowing users to trim chamfer and deburr in one quick step. The trimmer features a click adjustable micrometer for precise and consistent trimming. Compatible with cases from 20 cal up to 338 cal and lengths from 1.450" to 3.5". Specifications for Hornady High Speed 3-In-1 Power Cs Trim Cutter: Manufacturer: Hornady Caliber: .338 Winchester Magnum HORN 480331 HIGH SPEED 3-IN-1 POWER CS TRIM CUTTER Hornady 480331: High Speed 3-In-1 Power Cs - Trim Cutter