Table 7.

Predicted responses with response surface methodology and desirability coefficients.

Parameter	Value	Desirability	Uncertainty
Flank Wear	0.118 mm	0.98	0.02
Surface Roughness	0.704 µm	0.91	0.09
Cutting Force	186.53 N	0.91	0.09
Temperature	513.74 °C	0.58	0.42
Acoustic Emission	50.19 kHz	0.99	0.01
Vibration	55.15 Hz	0.99	0.01
Motor Current	49.90 Hz	0.84	0.16
Composite (Total)	-	0.825	0.175