**4. Discussion**

After all that has been presented throughout this paper, a SWOT analysis was performed to discuss present perceptions of the INCONEL® machinability (Table 13), tool-wear (Table 14) and coatings utility to the tools (Table 15).

**Table 13.** SWOT analysis about INCONEL® machinability.


**Table 14.** SWOT analysis of TW resultant from INCONEL® machining.


**Table 15.** SWOT analysis about cutting tools coatings.

