Cutting noise only relates with spindle rotating speed, and noise becomes strong abruptly under specific rotating speed.

而切削嗓声只与主轴转速有关，存在噪声突然增强的特定转速。

youdao

Choose suitable rotating speed for work spindle, and install grinding wheel.

选择合适的工件轴转速，装好砂轮。

youdao

Choose suitable rotating speed for work spindle, and install grinding wheel.

选择合适的工件轴转速，装好砂轮。

youdao