TS 2298-1976
DRILLING EQUIPMENT - ROLLER BITS AND BLADE DRAG BITS SIZES AND TOLERANCES

Standard No.

TS 2298-1976

Release Date

1976

Published By

TR-TSE

Latest

TS 2298-1976

TS 2298-1976 history

• 1976 TS 2298-1976 DRILLING EQUIPMENT - ROLLER BITS AND BLADE DRAG BITS SIZES AND TOLERANCES