1. 上麻輪油 add 1st buffing compound on hemp buffing wheel
2. 用麻輪對(duì)門樞作拋光 buff the hinge by hemp buffing wheel
3. 上布輪油 add 2nd buffing compound on cloth buffing wheel
4. 用布輪對(duì)門樞作拋光 buff the hinge by cloth buffing wheel
1. 上麻輪油 add 1st buffing compound on hemp buffing wheel
2. 用麻輪對(duì)門樞作拋光 buff the hinge by hemp buffing wheel
3. 上布輪油 add 2nd buffing compound on cloth buffing wheel
4. 用布輪對(duì)門樞作拋光 buff the hinge by cloth buffing wheel