如何选择多少角度刻字刀？
市面上，常用的刻字刀的刀角为30度，45度，60度等3种。PVC基材（硬质材料）用60度刀，PU基材（软质材料）有30度
Usually, We can buy 3 kinds of cutter 30degree/45degree/60degree angle on the market. Vinyl based material (hard materials)use 60degree angle cutter, PU based material (soft materials)use 30 degree angle cutter.
发布时间 2021-09-23