规格; 1214*18.5*0.025MM裁切偏光片时用,此刀片锋利。不易变形,寿命长。规格; 1214*18.5*0.025MM裁切偏光片时用,此刀片锋利。不易变形,寿命长。规格; 1214*18.5*0.025MM裁切偏光片时用,此刀片锋利。不易变形,寿命长。规格; 1214*18.5*0.025MM裁切偏光片时用,此刀片锋利。不易变形,寿命长。规格; 1214*18.5*0.025MM裁切偏光片时用,此刀片锋利。不易变形,寿命长。规格; 1214*18.5*0.025MM裁切偏光片时用,此刀片锋利。不易变形,寿命长。