A CYLINDRICAL STUD OF COBALT-SINTERED TUNGSTEN CARBIDE USED IN THE FABRICATION OF POLYCRYSTALLINE DIAMOND CUTTERS

CLASSIFICATION IS DETERMINED BY THE PROVISIONS OF THE GENERAL RULES 1 AND 6 FOR THE INTERPRETATION OF THE COMBINED NOMENCLATURE; THE TEXT OF CODES 2849, 2849 90, 2849 90 30; THE HARMONISED SYSTEM EXPLANATORY NOTES TO HEADING 7019;