Factor

DF

SS

MS

F-ratio

P %

Cutting speed (m/min)

2

0.525

0.262

3.3407

0.0682

Feed rate (mm/rev)

2

3.571

1.786

22.7731

0.4642

Depth of cut (mm)

2

1.092

0.546

6.9620

0.1419

Error

18

1.412

0.078

0.1835

Total

26

7.694