With increasing technology in our world comes major advances in industry. The milling industry is one of the many affected industry with recent developments building on the conventional machinery to make them more efficient and producing better products.
Among such developments is the arrival of end mills. An end mill is basically a type of cutting tool that can be used in milling of steels. While a normal rotary tool bit can only cut in an axial path, and end mill will be able to cut in all directions.
There are a number of types of end mills which include;
- Ball Ends. This sort of end mill is used for milling die cavities, round bottomed openings and spaces.
- Flutes. They are identified with corkscrew cutting edges on the end mill and the most frequently used are the 4 and 2 groove end mills.
- Double End. Used with a double edged cutter, these end mills will possess cutting teeth on each of the sides of the bit.
- Stub length. When heavy feeds are called for to minimize tool deflection, these end mills are used and are going to produce a shallow slot.
The cutting device axis in an end mill is perpendicular to the working surface area. Even though this may be adapted to some unique contours, the bulk will tend to use it in the typical designs.
A bulk of the machining is carried out by the exterior part of the cutter with the work piece being actually passed past its rotating pointed teeth. Elements such as the cut depth and metal removal rate will be determined before the cutting takes place and calculated for best results based on that particular application.
Milling cutters are of different types and forms. But each one is specifically designed to perform a certain task or operation and can not be interchanged.
The tool used will be determined by the substance utilized. Most end mills are made from tungsten carbide that makes them tremendously resilient and hard for cutting very tough surface areas.
To make sure they last even longer, the tips of end mills will often times be coated with super strong materials to protect the cutting teeth.
Among such developments is the arrival of end mills. An end mill is basically a type of cutting tool that can be used in milling of steels. While a normal rotary tool bit can only cut in an axial path, and end mill will be able to cut in all directions.
There are a number of types of end mills which include;
- Ball Ends. This sort of end mill is used for milling die cavities, round bottomed openings and spaces.
- Flutes. They are identified with corkscrew cutting edges on the end mill and the most frequently used are the 4 and 2 groove end mills.
- Double End. Used with a double edged cutter, these end mills will possess cutting teeth on each of the sides of the bit.
- Stub length. When heavy feeds are called for to minimize tool deflection, these end mills are used and are going to produce a shallow slot.
The cutting device axis in an end mill is perpendicular to the working surface area. Even though this may be adapted to some unique contours, the bulk will tend to use it in the typical designs.
A bulk of the machining is carried out by the exterior part of the cutter with the work piece being actually passed past its rotating pointed teeth. Elements such as the cut depth and metal removal rate will be determined before the cutting takes place and calculated for best results based on that particular application.
Milling cutters are of different types and forms. But each one is specifically designed to perform a certain task or operation and can not be interchanged.
The tool used will be determined by the substance utilized. Most end mills are made from tungsten carbide that makes them tremendously resilient and hard for cutting very tough surface areas.
To make sure they last even longer, the tips of end mills will often times be coated with super strong materials to protect the cutting teeth.
About the Author:
The writer of the above content has many years of understanding steel fabrication, exclusively carbide end mills. If you're interested in getting additional information on this topic, then you are welcomed to the site End Mill Solutions.
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