The zirconium nitride coating
is an infallible coating that has many positive effects in the aerospace
industry. This type of coating is very popular in the htc spoon cutter. It can
be used in all types of applications such as milling, turning; drilling
aluminum material and it can also be used into machining magnesium. The
zirconium nitride coating has a high heat resistance and it reduces built up
edges from complicated applications. The zrn is in a light gold in color and
consists a nano-hardness of 20 gpa.