Place the skew on the plate at 90 deg to the wheel and grind the tip flat then swing the skew to the side.
广场上90度到车轮上的斜板和磨尖平，然后摆动倾斜到一边。
Constituting the magnetic circuit with three pieces of permanent magnet to make up the magnetic grinding device which is used to grind small flat of parts.
用三块永磁铁组成磁路制成磁力研磨装置，用于零件的小面积研磨。
Constituting the magnetic circuit with three pieces of permanent magnet to make up the magnetic grinding device which is used to grind small flat of parts.
用三块永磁铁组成磁路制成磁力研磨装置，用于零件的小面积研磨。
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