The researchers have worked on many facets of machining of hardened steel using different
tool materials and came up with their own recommendations. Researchers have tried to …

In recent years, hard turning has been found to be a well-known substitute for traditional
grinding for acquiring the finish quality of hardened steel without sacrificing productivity …

Rapid tool wear is a major concern of the machining operation, affecting the tooling cost and
dimensional tolerance of the components. In line with Industry 4.0, rapid tool failure can be …

The effect of cutting parameters on cutting force, cutting temperature, tool life, wear
mechanism and surface roughness is studied and analyzed by single factor process …

Machining of hardened work materials with appropriate levels of process parameters is still
a burning issue in manufacturing sectors and challenging. It is because of pressing demand …

AISI D6 (hardness 65 HRC) is one of the hard-to-cut steel alloys and commonly used in
mould and die making industries. In general, CBN and PCBN tools are used for machining …

Coatings are now frequently used on cutting tool inserts in the metal production sector due
to their better wear resistance and heat barrier effect. Protective hard coatings with a …

The development of new coated cemented carbide tool grades, based on grain refining and
the unidirectional orientation of crystals in the coating layer, allows this material to withstand …

Purpose This paper aims to examine the performance of the machining parameters used in
the hard-turning process of DIN 1.2738 mold steel and identify the optimum machining …

In the present context of sustainable manufacturing, investigation of cutting temperature
during machining is extremely valuable to address metal cutting issues such as dimensional …