METHOD OF CORRECTING THE ABRASIVE TOOL Russian patent published in 1995 - IPC

FIELD: machining. SUBSTANCE: suspension is fed to the gap between the rotating abrasive wheel and the lapping tool having relative reciprocal motions along the generatrix and the continuous movement in the direction of the tool working surface. The suspension includes the free abrasive equal to 0.6-0.9 of the grain size of the abrasive tool, clay and water. In this case the lapping tool is mounted at an angle to the velocity vector of the circle in the point of contact with it. The suspension components are taken in the following relationship, wt. abrasive 46.0-50.0; clay 23.0-27.0, the rest is water. EFFECT: enhanced efficiency and quality of correcting diamond-abrasive tools by a free abrasive. 1 dwg, 3 tbl