Masakuni No.1550 TOOL POLISHER

Size : 2.5 cm x 10 cm
Weight: 10g

It's a new polishing tool that can easily scour the rust off just by simply applying oil lightly.
You can use any kind of oils.
Cooking oil like vegetable oil is suitable for knives.
In comparison with existing products, it has more fine texture and more grinding power so it can polish very well.
As it is oil-based, please don't use water.