Closeup of ball rough-turning with Ingersoll AS20 SiN ceramic insert. Note the liberal flood cooling, even over the toolholder and insert. This lets the operator start indexing immediately after ...

Probably nothing gets shop personnel cursing faster than trying to machine Inconel 718. The hard alloy rapidly chews through cutting tools. Casting Inconel is not much better because about 70% of the ...

The newest members of the Kyon cutting ceramics family from Kennametal Inc. (www.kennametal.com), are KY4300 ceramic inserts that are designed for aerospace parts machining applications involving ...

Super alloys have an ability to function under very high temperatures and severe mechanical stress, and also where high surface stability is required. They have good creep and oxidation resistance, ...

Super alloys also known as high performance alloys are used in environments with very high temperature where deformation resistance and high surface stability are very important. These alloys have ...