Qhia nrhiav phewm tricone bit manub-LANGFANG UQIER

9 1 / 4 / "

8 5/8 ” Ciel hwb ua 3 chawm

12 1/4 ” TRICONE BIT IADC114/117/127/217/37

IADC114/117/127/21737

16 ” PDC bit uas 5 blas

17 1/2 ” PDC bit uas 5 blas

17 1/2 ” TRICONE BIT IADC114/117/127/217/37

IADC114/117/127/21737