1
David E Slutz, Paul D Gigl, Gary M Flood, Gary W Smith: Brazed thermally-stable polycrystalline diamond compact workpieces and their fabrication. General Electric Company, Mueller and Smith, February 13, 1990: US04899922 (101 worldwide citation)

Disclosed is a brazed implement comprising a thermally-stable polycrystalline diamond compact, e.g. a compact of self-bonded diamond particles having a network of inter-connected empty pores dispersed throughout the compact, bonded to another of said compact or bonded to a cemented carbide support b ...


2
Gary M Flood, David M Johnson, Henry S Marek: Abrasive tool insert. General Electric Company, January 23, 1996: US05486137 (80 worldwide citation)

Disclosed is an abrasive tool insert having an abrasive particle layer having an upper surface, an outer periphery, and a lower surface integrally formed on a substrate which defines an interface therebetween. The abrasive particle layer outer periphery forms a cutting plane. The thickness of the ab ...


3
Gary M Flood, David M Johnson, Henry S Marek: Abrasive tool insert. General Electric Company, February 27, 1996: US05494477 (79 worldwide citation)

An abrasive tool insert comprises a cemented substrate and a polycrystalline diamond layer formed thereon by high pressure, high temperature processing. The interface between the substrate and the diamond layer comprises at least one angled profile wherein said profile slopes downwardly and outwardl ...


4
Gary M Flood, David M Johnson: Abrasive tool insert. General Electric Company, January 16, 1996: US05484330 (38 worldwide citation)

An abrasive tool insert comprises a cemented metallic substrate and a polycrystalline diamond layer formed thereon by high pressure, high temperature processing. The interface between the substrate and the diamond layer forms a sawtooth shaped cross-sectional profile including a number of surfaces s ...


5
David E Slutz, Paul D Gigl, Gary M Flood, Gary W Smith: Brazed thermally-stable polycrystalline diamond compact workpieces. General Electric Company, Mueller and Smith, June 5, 1990: US04931363 (30 worldwide citation)

Disclosed is a brazed implement comprising a thermally-stable polycrystalline diamond compact, e.g. a compact of self-bonded diamond particles having a network of inter-connected empty pores dispersed throughout the compact, bonded to another of said compact or bonded to a cemented carbide support b ...


6
Gary M Flood, Gary W Smith: Pocketed stud for polycrystalline diamond cutting blanks and method of making same. General Electric Company, Mueller and Smith, August 30, 1988: US04767050 (19 worldwide citation)

Disclosed is an improved brazed implement comprising a composite compact having an abrasive particle layer bonded to a support and a substrate bonded to the support by a brazing filler metal having a liquidus substantially above 700.degree. C. disposed therebetween. In a preferred embodiment the com ...


7
Gary M Flood: Dense packing particle size distribution for PDC cutters. DIAMOND INNOVATIONS, January 1, 2019: US10166654

A superabrasive compact and a method of making the superabrasive compact are disclosed. A method of making a superabrasive compact comprises steps of providing a plurality of superabrasive particles having a particle size distribution with a first ratio (d50)/(d50 principle particles) ranging from a ...