对(dui)皮肤(fu)无刺激，适(shi)合(he)铜、铝及其(qi)合(he)金(jin)的(de)切削加工(gong)(gong);尤为(wei)重负荷、高硬度金(jin)属(shu)切削加工(gong)(gong)设计，多(duo)种极压润滑(hua)剂(ji)复配使用(yong)，刀具寿命长，加工(gong)(gong)光(guang)洁度好，尤其(qi)适(shi)合(he)加工(gong)(gong)中心使用(yong);通(tong)用(yong)性(xing)切削油，针(zhen)对(dui)多(duo)金(jin)属(shu)加工(gong)(gong)机床研(yan)发，具有通(tong)用(yong)性(xing)强，防锈型好，可(ke)加工(gong)(gong)性(xing)能高的(de)优点，适(shi)合(he)多(duo)金(jin)属(shu)加工(gong)(gong)中心使用(yong)。