Graver Types
雕刻刀型与用途
标签：术语,菱斩,平推刀,圆口刀,回转刀
常用刀具有：菱斩（sharp point，点线）、平推刀（flat，宽面剔除）、圆口刀（round，凹线）、回转刀（用于文字）。选刀依据纹样是细线、块面还是文字。
Common gravers: lodge (sharp point for dots/lines), flat (broad removal), round (concave lines), and script (for lettering). Choose by whether the design needs fine lines, broad areas, or text. ---