定徑、成形、減徑與壓花/光面軋輥
鎢鋼或工具鋼製成，用於生產建築用光面或壓花鋼筋線。
Sizing, forming, reducing and profiling rolls
Sizing, forming, reducing and profiling rolls are made of either tungsten carbide or steel and are used to produce.smooth or ribbed wire for the construction field.