Diamond disk and disk rubber disk sandpaper, to adapt to the roughfinish.
可配合金刚石磨片、陶瓷橡胶磨片、砂纸片等应用于粗加工。
2
This cheap reproduction left a roughfinish with lots of halftone patterns and a limited but bold colour palette.
这种廉价的复制品留下了大量的半色调模式和有限的，但大胆的色彩调色板一个粗略的完成。
3
The conception that the form-milling cutter can only be used to roughfinish the workpiece should be changed. This kind of form-milling cutter can also be used to finishing-machine workpiece.