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PDC cutter with depressed feature

  • US 10,458,190 B2
  • Filed: 03/30/2017
  • Issued: 10/29/2019
  • Est. Priority Date: 03/31/2016
  • Status: Active Grant
First Claim
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1. A cutting element, comprising:

  • a table coupled to a substrate at an interface, the table comprising;

    a working surface opposite the interface and defined by a perimeter;

    a torque transmittable depression formed in the working surface of the table;

    a removable plug partially filling the torque transmittable depression; and

    a sensor disposed in a gap formed between the removable plug and the torque transmittable depression.

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