| MMC | metal matrix composite |
| LAM | laser-assisted machining |
| PCD | polycrystalline diamond |
| ap | depth of cut (mm) |
| vc | cutting speed (m/min) |
| Fc | cutting force (N) |
| f | feed rate (mm/rev) |
| VB | parameter of tool’s wear (mm) |
| Aα | principal flank surface |
| A′α | auxiliary flank surface |
| Aγ | rake surface |
| Sa | arithmetic mean deviation from the mean line (µm) |
| Sz | highest profile height (µm) |
| FEPA | Norm of the Federation of European Producers of Abrasives |
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