This paper contains results of researches in which identify of influence of chip compression ratio Λh on surface roughness (Sa, Sq, Sz, Sp, Sv) of titanium alloy Ti-6Al-4V for the specific geometry of the cutting edge of polycrystalline diamond and carbide insert. The objective of the research and analysis was to for high speed cutting and dry machined.

This paper contains results of researches in which identify of influence of chip compression ratio Λh on surface roughness (Sa, Sq, Sz, Sp, Sv) of titanium alloy Ti-6Al-4V for the specific geometry of the cutting edge of polycrystalline diamond and carbide insert. The objective of the research and analysis was to for high speed cutting and dry machined.