YG 1 Carbide Multilayer 0 140625 Diameter Review

Double-end square end mills create sharp, unrounded cuts and have cutting edges on both ends for longer tool life. Suitable for general-purpose machining on steel, chromium-nickel steel, and malleable cast iron. Stub length increases the strength of the tool, making it less likely to break in the workpiece. Four flutes produce a better finish than fewer flutes. 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 uncoated finish, TiN coating, and TiCN coating.