| 摘要 |
Provided is a shaving tool having a shaving die (2) for shaving a surface layer of a steel wire workpiece which is a material to be shaved, wherein a blade tip (2a) of the shaving die (2) is formed from any material from among a cemented carbide, a high speed tool steel, and a ceramic. In accordance with a specific shaving amount to be shaved from the surface layer of a steel wire material (1), the surface roughness of the steel wire material (1) allowable after shaving, and a specified life span required of the blade tip (2a), a rake angle (ƟS) of the blade tip (2a) is formed to be in the range of at least -30 degrees to no more than 0 degrees. |
