Shaving is one of the most widely used methods for finishing gear teeth, and the plunge shaving method is a more efficient process for finishing gear teeth.
剃齿加工是齿轮精加工的一种工艺方法，而径向剃齿法是剃齿工艺中一种更加高效的齿轮精加工工艺。
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TCG teeth with positive hook angle, for cutting single side or double sides laminated MDF and chip board with better finishing by using of scoring saw.
It's also important not to brush too soon after finishing a meal - this can drive the acid deeper into the teeth, corroding them faster than they would have rotted by themselves.