Hand saw blade has saw teeth comprising first tooth portion provided with constant pitch, while second tooth portion of saw teeth is provided with increasing pitch in direction of handle-side clamping end

摘要

The hand saw blade (2) has saw teeth (11) arranged along tooth side. The first tooth portion (8) of saw teeth is provided with constant pitch, while second tooth portion (9) of saw teeth is provided with increasing pitch in the direction of the handle-side clamping end (5).