YG-1 Carbide Short End Mill Cutting Dia 2 mm, Overall Length 50 mm, No of Flute 2, EM444020

YG-1 Carbide Short End Mill Cutting Dia 2 mm, Overall Length 50 mm, No of Flute 2, EM444020

A short-end mill is a cutting tool used in milling operations to remove material from a workpiece by making rotary cuts. Its shorter overall length characterizes it compared to standard or extended end mills. It is suitable for machining applications requiring depth limitations or increased rigidity.

The design of a short-end mill typically consists of a cylindrical shank with cutting edges at one end. These cutting edges may be straight, allowing the end mill to make square-bottomed cuts, or they may be helical, facilitating smoother cutting action and improved chip evacuation.

Short-end mills come in various configurations to suit machining requirements and material properties. They can have square, ball nose, corner radius, or tapered ends, each offering specific advantages depending on the application. The choice of end mill geometry depends on factors such as the desired surface finish, material hardness, and machining strategy.

Materials commonly used to construct short-end mills include high-speed steel (HSS), cobalt steel, carbide, and diamond coatings. These materials are selected for their durability, wear resistance, and ability to withstand the high temperatures and forces generated during machining operations.

The number of flutes on a short-end mill can vary, with options ranging from one to multiple flutes. More flutes generally provide better chip evacuation and surface finish, while fewer flutes may offer increased rigidity and cutting efficiency in certain materials.