Emery wheel of consume, the fix of emery wheel be whole, ability through an emery wheel compensate to Nie to match a work piece outside circle outline of sport track realization.

 
  • 砂轮的消耗、砂轮的修整,能通过砂轮补偿来啮合工件外圆轮廓的运动轨迹实现。
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