Parameters Influence on Metal Milling by Applied Doe
The purpose of this research was to investigate the behavior and ability of wear resistance of the endmill carbide
coated with PVD in the machining process with cold workpiece specimens. The JIS grade SKD11 is based on two types of
coatings: Diamon Carbon (DLC) and Titanium Aluminum nitride (TiAlN). The wear assessment of the cutting edge is based
on ISO 3002 / 1 with a set value of VB max ≤ 200 μm, using statistical analysis so-called factorial design techniques. The
results showed that, according to the VB wear values, the endmill coated with TiAlN is the best cutting tools compared to
coated with DLC and non-coated carbide.
Keywords- Wear Resistance, Physical Vapor Deposition (PVD), Flank Wear, Factorial Experiment