Carottage est parfait. On dit également:


Subject Mechanical Engineering (MG)
Metallurgy - Iron & Steel - Non-ferrous Metals - Metal Casting (SI)



Definition boring an annular cut in a solid workpiece with the coincidental formation of a solid cylinder or plug

Reference CIRP Dic Production Engineering 7:Drilling,Boring
(1)
TERM trepanning

Reference CIRP Dic Production Engineering 7:Drilling,Boring

Note {NTE} ill.p.18
(2)
TERM core drilling

Reference CIRP Dic Production Engineering 7:Drilling,Boring

Note {NTE} ill.p.18


Definition forage d'un trou avec un foret-couronne ne transformant en copeaux qu'une partie du matériau avec obtention d'un noyau résiduel(carotte)

Reference CIRP Voc Tech Production Mécanique 7:Perçage/Alésage/Forage
(1)
TERM trépanage

Reference CIRP Voc Tech Production Mécanique 7:Perçage/Alésage/Forage

Note {NTE} ill.p.18


Document 2


Subject Mining & Quarries - Offshore Industry (MI)




(1)
TERM core drilling

Reference doc.5/97/0198



(1)
TERM carottage

Reference Geolog.Nomencl.;Moureau/Rouge;Larousse


Document 3


Subject Building - Civil Engineering (BA)
Technology - Engineering (TE)



Definition the act of obtaining cores from concrete structures or rock foundations.
(1)
TERM coring
(2)
TERM core drilling
(3)
TERM core boring
(4)
TERM core-drill boring