We prepared the knife for professional.
The knife is for slicing raw fish .
We think that you can use it for a long time in your life if you use it very carefully.
How to protect from rust.
The first is that please wipe wet adequately as soon as you finish doing your work.
You should clear dirt attached the knife by wiping with a washcloth.
As you use a washcloth to clear dirt, a washcloth is need to wring it dry tightly.
The second is that you should dry it out by wiping with a dried washcloth.
Even the kitchen towel is good.
The knife made of burning steel is very delicate.
So, please use it without the situation of acid, wet ,heat and cold if possible.
Payment is PayPal only. Payment thank you within 4 days after end of the auction.
・EMS (express airmail with insurance & tracking service; fast & safety; 7-14days)
・ePacket (standard registered airmail; 2-3weeks)
Money back guarantee within 14 days if returned by customer.
I'm a Japanese seller live in Japan.
My wish is sending Japanese good products to you.