KOYO Sunlight Polishing Compound
The water-based polishing/buffing paste is great for knife blade maintenance, including polishing, removing hairline scratches and dirt, and restoring luster, as well as for removing unwanted patinas.
Apply a small amount of paste to the desired surface. Use a soft, clean cloth and start polishing back and forth in straight lines, or gently rub off the patina.
Avoid circular motions. After polishing, wipe the surface with another clean, dry cloth and rinse it with lukewarm water and washing detergent. Store the paste indoors and avoid freezing temperatures and direct sunlight. Unlike other similar products, the paste has no scent of petroleum.
What not to do:
- The paste is not intended to be used on other materials, such as metals.
- Do not use the product on optical lenses, such as eyeglasses or camera lenses.
- Do not ingest. After use, wash your hands thoroughly. Wear protective gloves if you have sensitive skin.
ABOUT THE MANUFACTURER:
The KOYO (Koyo-sha) manufacturer was found in 1926 in the town of Awakawa, a part of Tokyo metropolis. Their water-based polishing/buffing pastes for kitchen knives are a favorite among blacksmiths around the globe. They are great for maintaining the mirror polishing of your knife, as well as for removing patina.
If you’re a Japanese Knives lover, this is the place to go to!!
Great customer service, very helpful and eager to fulfil your needs, along with their great passion and love for what they do.
Amazing quality knives, with a great delivery service.
5 Stars in every aspects!!!
I am located in the US. I bought a Yoshida Hamono HAP 40 wide gyuto. The knife performs extremely well. The transaction went smoothly. It was a pleasure to do business with this company.
The knife arrived damaged through the post . I contacted Sharp Edge and Urban was very helpful and sent me a new knife , without any complications. I can't recommend them enough .
very fast delivery
As with all new shops I buy from I like to be careful! Check them out and just be careful even more so when buying something expensive.
So I did my research but decided to side with caution and pay via paypal, I should not have worried !!!
Bought and paid for my knife on Friday morning and it was delivered to the UK on the Monday, how good is that.
The knife is very nice and also one I had been looking for for a while si I am very happy, next time I will pay by bank transfer as I have a Euro balance which helps.
Very nice to deal with and I have been through Slovenia on many occasions so nice to hear they are going Global.
At last i find my knife… yeah. Great product and work already with it. Worth every Cent. 🤩
Very good sorted Shop with beautyful things and gifts. What ever you need for your japanese
knife expirience…. they have it. 😎
Also the delivery was professional, correct and safe. And on time (3 days to Germany). Always
getting delivering status and informations. Perfect!
Great Job and thank you so much. Domo arigato gozaimasu!
Thanks for what you are doing, one of a few e-shops in EU with japanese knives.
Fast delivery (on third day it was in Prague/Czech republic)
High level product, delibera on time, very nice and funny packaging!! 😆 Thank you so much!
Un cuchillo precioso, me encanta el diseño y su agarre. No le doy 5 estrellas por que lo tuve que afilar nada más recibirlo, al afilado de fábrica le daría tan solo un 5/10. creo que un cuchillo como este debería llegar afilado al cliente al máximo de su capacidad.
From the knives that I’ve purchase to the ones I’m currently waiting for are phenomenal. My current daily driver is a Hokiyama 240 wa gyuto with your King 1000 Big Mama stone. Sat there laughing at the description. Currently sold my Sous Chef to get the current knife I’m using, thanks to Urban for helping me out. Looking forward to doing more business with SharpEdge.
I bought HAP-40 santoku Black tokyo night for my husband birthday 🥳!
Was absolutely successful 🙏🏻
the service is excellent, the helpfulness is perfect, the delivery is correct and fast, the product is impeccable, high quality, incredible sharpness the service is excellent, the helpfulness is perfect, the delivery is correct and fast, the product is impeccable, high quality, incredible sharpness ❤️
Great service, delivered internationally as arranged. Would definitely do business with Sharp Edge again!
Yesterday I cooked a Chinese meal for a couple of friends: a main mie dish and verious side dishes. Preparing all the vegetables and meat with this Santoku was a joy: effiortless and precise cutting. Probably this inspired me to be as precise in the cooking itself, because we all agreed that it was the best version of this recipe I ever made.
This is the second knife I purchased from SharpEdges. The first one - a Yoshida kiritsuke 135 mm black HAP-40 is also very good. I like the (almost) minimalistic simple but (almost) perfect finish of these Yoshida blades and handle.
All in all I regret that I did not discover your shop earlier. I already have a nice collection of other Japanese knives with different steels and shapes. No need on the short term for replacements or filling some gap. But who knows?
Delivery by DHL Express from Ljubljana to the Netherlands is okay but not perfect. Oh well. Who cares?
Thanks guys for the good service, the European sense of humour and the - especially that - great products.
Well received and everything in great condition, great knife bag and the blade covers fits perfectly... Thanks