No. I just wanna watch him use your body to sandblast another building .
我不过想看他用你来再磨墙。
Replace the traditional way of sandblast cleaning , make no damage to the mold , and extend the service life of mold .
以替代传统的喷沙清洗方式,对模具没有损伤,延长模具使用寿命。
Fiber post : prepare the root canal with the pre-shaping and finishing drills , according to manufacturer 's instructions . Metal post : sandblast the surface of the post .