rock b

rock b, Total:8 items.

The international standard classification for "rock b" includes: .

The Chinese standard classification for "rock b" includes: .

SE-SIS

SIS 74 13 24 E-1969 Core drilling equipment Core barrels, type B Core tubes
SIS 74 13 22 E-1969 Core drilling equipment Core barrels, type B Core-lifter cases
SIS 74 13 23 E-1969 Core drilling equipment Core barrels, type B Core lifters
SIS 74 13 31 E-1969 Core drilling equipment Core barrels, type Z Bits
SIS 74 13 27 E-1969 Core drilling equipment Core barrels, type B Heads
SIS 74 13 21 E-1969 Core drilling equipment Core barrels, type B. Bits
SIS 74 13 20 E-1969 Core drilling equipment Core barrels, type B Assembly
SIS 74 13 26 E-1969 Core drilling equipment Core barrels, type B Extension tubes