| 摘要 |
PROBLEM TO BE SOLVED: To provide a saw blade of a power saw capable of easily inserting a blade even from the middle of a workpiece and exhibiting excellent cutting performance.SOLUTION: On one side of a width direction, a cutting part having many blades continuously formed is formed. The cutting part includes a straight part disposed at a body side to extend in a reciprocating direction, and a relief part formed within a range from the tip of the cutting part to one end of the straight part. The relief part is formed to be bent to the other side of the width direction toward the tip from the one end, and does not reach the other side. A distance (D) between the tip and the one end in the width direction and a distance (d) between the tip and the one end in the reciprocating direction satisfy D≤d in a relational expression of (A) 1 mm≤D≤3 mm, and D×3≤d in a relational expression of (B) 3 mm<D. |
