Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Carl Dietz0
Zachary J. Geschke0
Smith C. Theiler0
Michael J. Zimmermann0
James J. Van Essen0
Date of Patent
May 2, 2023
0Patent Application Number
167673070
Date Filed
December 3, 2018
0Patent Citations
Patent Citations Received
Patent Primary Examiner
CPC Code
A tool bit for driving a fastener includes a shank having a tool coupling portion configured to be coupled to a tool. The tool coupling portion has a hexagonal cross-sectional shape. The shank also has a head portion configured to engage the fastener. The head portion is composed of powdered metal (PM) steel having carbide particles distributed uniformly throughout the head portion.
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