Its variable index and eccentric relief provide a stable, robust cutter that allows heavier chip loads and produces superior part finishes.
5-Flute - Variable Helix - 3410 Fantom HP End Mills, FC18, RH Spiral, Corner Radius, Standard, 3/8 The 3410 Fantom is stocked with FC-18 coating. The 3410 Fantom is a 5-flute, high performance end mill designed to excel in difficult to machine materials like steels, stainless steels, super alloys, and titanium.