Sanjuzu Sandwich Knife 240 is now on sale.

Knife x saw. sandwich knife 240
A locally produced technique called ``saw sharpening'' has been used to create a sharp bread cutting blade. The serrations at the base of the blade make it easy to cut through thick sandwiches without crumbling, and the blade at the edge of the blade can cut soft materials. Although it has a long blade of 240 mm, it is thin and lightweight, and the weight balance with the handle is good, making it less tiring to hold.

Sandwich knife 240 introduction here