Mechanical Characterization and Machinability Behavior of Annealed AISI D6 Cold Working Steel

Table 4

Experimental factors and factor levels for annealed steel.

Code	Process parameters	Low level	High level
A	Cutting speed ()	39.6	97.5
B	Feed ()	0.1	0.27
C	Depth of cut ()	0.2	1.0
D	Approach angle ()	45	90