Suction and discharge apparatus for a drilling fluid

Suction attachment for drilling tool

Suction hood

Superhard cutter element

Superhard insert

Support pad for drill

Supporting and clamping mechanism for drilling machines

Surface decarburization of a drill bit having a refined...

Surface-coated high hardness material for tool

Surface-covered cubic boron nitride sintered body tool and...

System and method for coring a bol using a lathe

System and method for machining process characterization...

System for adapting an automatic screw machine to achieve...

System for clamping a cutting head to an adapter, a cutting...

System for coupling machine tools

System, method, and apparatus for drill bit alignment and...