CK-127/80 BIT

Description	СК-127/80 BIT
OD of a body, mm	127
Max. OD of a body (coupling sub on a lenght 150 mm), mm	132
Core barrel length in case of two sections/length of core recovered, mm	17 000 / 16 300
Core barrel length in case of one section/length of core recovered, mm	9 000 / 8 200
Length of core recovered, mm	80
OD of centralisers, mm	138...145
Coupling threads: upper low	3-102 MK124x4x1:16 Cp
Coupling threads of a body	MK121