Method of making an abrasive compact

Details Method of making an abrasive compact Method of making an abrasive compact

1994-05-27

1995-11-21

Jones, Deborah

Abrasive tool making process, material, or composition

Miscellaneous

51295, 51307, B24D 1800

Patent

active

054682681

ABSTRACT:
The invention provides a method of making an abrasive compact using conventional compact synthesis conditions. The method is characterized by the use of an ultra-hard abrasive particle mass comprising at least 25 percent by mass of ultra-hard abrasive particles having an average particle size in the range 10 to 100 microns, and consisting of particles having at least three different average particle sizes, and at least 4 percent by mass of ultra-hard abrasive particles having an average particle size of less than 10 microns. The abrasive compact is preferably a diamond compact.

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