Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications Weldon shanks feature a round shank with one of more flats machined into the side for easy indexing and alignment Can be used in profiling, keyways, and pockets Not to be used for plunge cutting

Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys. Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications. Weldon shanks feature a round shank with one of more flats machined into the side for easy indexing and alignment. Used for general purpose milling in most materials of medium and tough alloy materials such as stainless steel, nickel base alloy, brass, iron, etc. Can be used in profiling, keyways, and pockets. Not to be used for plunge cutting.