- 1. If the substrate is metal, I sand blast it when possible or use 80 grit emery paper as a second choice.
- 如果基板是金属，如可能我就喷砂或者，作为第二选择80粒度的金刚砂纸。
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- 2. Stiff paper coated with powdered emery or sand.
- 覆有金刚砂粉末或沙的硬纸。
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- 3. Fine sand cloth or emery cloth may also be used with the same precautions.
- 细砂布或金刚砂布也可以使用，但同样要小心。
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- 4. They are also the ideal materials for sand-blast polishing, high accuracy emery cloth etc.
- 本产品也是喷砂抛光、制磨纸浆砂轮和高精度砂布、砂袋的理想材料。
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- 5. Lightly scuff sand flywheel face with 180 grit emery clothed clean surface with a wax and grease remover.
- 以180号金刚砂布轻轻打磨飞轮表面。然后以除去蜡与黄油的去污剂清洗表面。
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- 6. Lightly scuff sand flywheel face with 180 grit emery clothed clean surface with a wax and grease remover.
- 以180号金刚砂布轻轻打磨飞轮表面。然后以除去蜡与黄油的去污剂清洗表面。
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