Maintaining carburized case during neutral to the core heat...
Manufacture of rotary drill bits
Manufacture of rotary drill bits
Manufacture of rotary drill bits
Matrix diamond drag bit with PCD cylindrical cutters
Matrix diamond drag bit with PCD cylindrical cutters
Method and apparatus for fabricating diamond stud assemblies
Method and apparatus for making a rotary tool for chip...
Method and apparatus for making a rotary tool for chip...
Method and apparatus for manufacturing a rock bit leg
Method and apparatus for manufacturing cutting elements particul
Method and apparatus for monitoring and recording of the...
Method and apparatus for the production of machine tools
Method and device for manufacturing a drill blank or a mill...
Method and system of trajectory prediction and control using PDC
Method for constructing a multiple segment rock bit
Method for constructing a rotating cutting tool
Method for hardfacing roller cone drill bit legs
Method for infiltrating preformed components and component assem
Method for making a polycrystalline diamond insert drill bit...