N14166 case:cylinder CYLINDER

Niagara Cutter N14166 High-Speed Steel End Mill, TiAlN Coated, 4 Flutes, 3/8" Radius, Corner-Rounding End, 1-1/4" Cutting Diameter, 7/8" Shank Diameter
Corner rounding end mills are designed to take the edge off sharp external corners || Four straight flutes produce a fine finish || Titanium aluminum nitride (TiAlN) coating lubricates the end mill for high-temperature stability and abrasion resistance at high cutting speeds, offering better heat resistance than TiN and TiCN coatings || High-speed steel is compatible with a variety of materials || The non-center-cutting design is for applications such as peripheral milling and finishing