超精加工操作可以控制成品零件接触表面的摩擦和磨损。这是摩擦系数、耐磨性、润滑性和防腐性能改善的结果。这是对任何材料（包括新的先进材料）制成的任何机械零件工件进行表面精加工的最合适工艺，这些材料要求高性能和长使用寿命。本文主要介绍超硬磨料的超精加工、超硬磨料的特性和应用。

SUPERFINISHING OPERATION ALLOWS YOU TO CONTROL FRICTION AND WEAR AT CONTACT SURFACES ON FINISHED PARTS. THIS IS A RESULT FROM IMPROVEMENTS IN COEFFICIENT OF FRICTION, WEAR RESISTANCE, LUBRICATION AND ANTI-CORROSION PROPERTIES. IT IS THE MOST APPROPRIATE PROCESS OF SURFACE FINISHING OPERATION FOR ANY MACHINE PART WORKPIECE MADE OF ANY MATERIAL INCLUDING NEW ADVANCED MATERIALS, WHICH REQUIRE HIGH PERFORMANCE AND LONG SERVICE LIFE. THIS PAPER FOCUSES ON UNDERSTANDING SUPERABRASIVE SUPERFINISHING, AND CHARACTERISTICS AND APPLICATIONS OF SUPERABRASIVE STONES.