Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jon Schroder0
Date of Patent
October 23, 2018
0Patent Application Number
147201890
Date Filed
May 22, 2015
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A modular hybrid drill bit is disclosed comprising a plurality of fixed blades and at least one rolling cutter assembly that is mechanically fastened to a bit body by a plurality of mechanical fasteners. The at least one rolling cutter assembly can be adjusted to change the axial and radial exposure of the rolling cutter elements.
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