FIXED ABRASIVE PARTICLES AND ARTICLES MADE THEREFROM

摘要

AN ABRASIVE PARTICLE (14) INCLUDES A SUBSTANTIALLY SPHEROID METAL CONTAINING MATRIX HAVING A CIRCUMFERENCE AND A SUPER ABRASIVE MATERIAL HAVING AN AVERAGE DIAMETER OF LESS THAN ABOUT 8 MICROMETER AT LEAST PARTIALLY EMBEDDED THE CIRCUMFERENCE OF THE METAL CONTAINING MATRIX. THE ABRASIVE PARTICLE (14) HAVING AN AVERAGE DIAMETER OF LESS THAN ABOUT 200 MICROMETER. (FIG. 1B)