砂槌 Traditional form: 砂槌 Pinyin (reading): shāchuí Definitions: variant of 沙錘/沙锤 (shāchuí) Characters: 砂 - sand, pebbles, gravel; gritty 槌 - hammer, mallet; to beat, to strike Traditional characters: 砂 - sand, pebbles, gravel; gritty 槌 - hammer, mallet; to beat, to strike