1 /2 inch 4 Flute Solid Carbide Long Square End Mill, 4 inch OAL, AlTiN Coated | 35 Helix, 1 /2 inch Cutting Dia, 1 /2 inch Shank Dia, 2 inch LOC, for Milling Alloy Steel, Carbon Steel, Cast Iron, Copper

Features

• : 1/2" Cutting Dia x 1/2" Shank Dia x 2" LOC x 4" OAL, 4 Flute, 35 Helix, Solid Carbide End Mill, AlTiN Coated.
• : 1pc 4 Flute 1/2" x 2" x 4" Solid Carbide End Mill.
• : Titanium aluminum nitride (AlTiN) coating lubricates the end mill for stability at high temperature and superior wear resistance at high cutting speeds for improved tool life and increased production output, offering better heat resistance than TiAlN, TiN or TiCN coatings.
• : SEFHLI end mill is made from solid carbide, which gives it exceptional toughness, durability, and machinability and offer long tool life and faster cutting speeds than other substrates.
• : Precision ground using the highest quality grinding wheels. High strength and hardness, abrasion resistant, practical, easy to use and durable in use.
• : End mill bits are suitable for side milling, end milling, step milling,slot milling, etc. Used for general purpose milling in most materials of medium hardness such as Alloy Steel, Hardened Steel, Iron, Copper, and nonferrous materials.