首页>
外国专利>
METHOD OF APPARATUS FOR ATTACHING THE BORING BAR TO A SPINDLE OF BORING MACHINE INTENDED FOR MACHINING BORES TO BE AXIALLY ALIGND WITH THE RUDDER STOCK
METHOD OF APPARATUS FOR ATTACHING THE BORING BAR TO A SPINDLE OF BORING MACHINE INTENDED FOR MACHINING BORES TO BE AXIALLY ALIGND WITH THE RUDDER STOCK