Drillability Of Titanium 6246 From Chips Formation Perspective

Abstract

Machinability is the root of the phrase "drillability," which is used in reference to drilling. This
work suggests an alternative interpretation of drilllability, namely the creation of chips, which has never been
seen before for titanium alloy 6246 material. The fundamental understanding of this material's machinability,
which has been scarcely known up until now, will be expanded by this study. The following variables were
thought to be influencing the drillability: feed rate, cutting speed, drilling depth, cooling agent application, and
material heat treatment before drilling. The studies were designed using the Taguchi method, and an analysis of
variance was performed to determine how each parameter affected drillability. The degree of segmentation is a
measure of how easy chips are to break. Minitab analysis reveals