Patent ID: 6705935
Filing Date: 2004-03-16
Classification: B24B,B24D,Y10T

Abstract:
An abrasive molding composed of a mass of inorganic particles, said mass having pores intervening among the inorganic particles, which molding has an abrasive area to be placed in frictional contact with an article to be abraded, and a non-abrasive area on an abrading surface of the abrasive molding, said abrasive area having exposed pores having a diameter of not larger than 1 &mgr;m, the total area of said exposed pores having a diameter of not larger than 1 &mgr;m occupying below 15% of the total area of abrasive area, and the non-abrasive area occupying 20% to 60% of the sum of the abrasive area and the non-abrasive area.