EXTRUDATE-PRODUCING RIDGED CUTTING ELEMENT

A cutting element (101) for a drill bit (112) includes a PCD cutting face (328) having a ridge (332) that extends away from the periphery towards the center of the cutting face, terminating in a curved, central most ridge end (339). The cutting face further includes a surrounding surface (336) consi...

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Bibliographische Detailangaben
Hauptverfasser: RAHMANI, Reza, IVIE, Brad, GRAHAM, Ryan, PACHECO, Olivia
Format: Patent
Sprache:eng ; fre
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