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Kai Stainless Steel DE Razor Blades

Kai Stainless Steel DE Razor Blades
Product Code: KAI5

  • Kai Stainless Steel DE Razor Blades

  • Made in Japan

  • Offers a sharp, smooth, comfortable, close shave

  • Made with the highest quality stainless steel

  • 5 blades individually wrapped in wax paper

  • Recyclable cardboard packaging

Excl. VAT: £2.83 Incl. VAT: £3.40
  • Buy 5 for £3.00 (£2.50 excl. VAT) each and save 12%
  • Buy 36 for £2.35 (£1.96 excl. VAT) each and save 31%

Availability: In stock


Kai Stainless Steel DE Razor Blades are made in Japan from the highest quality stainless steel.

Offering a super sharp yet smooth and comfortable shave, the five blades come individually wrapped in wax paper for safe handling, and the cardboard case is easily recycled.

Possibly the sharpest blade on the market - try comparing results with another Japanese blade, the Feather New Hi-Stainless DE Razor Blade.

Fashion, lifestyle, media world – Japan is ahead of time. Whatever is going to develop, Tokyo already has it. Japanese products are also in great demand around the world. The Far Eastern blend of harmony, minimalism and function combined with convincing quality leads to a magic formula of a great number of popular lifestyle products. Kai products have long had cult status in Japan with an unmistakable degree of recognition. Founded in Seki in 1908, the company has for 100 years developed and sold cutlery and related products of excellent sharpness and function.

Customer Reviews

La mejor de todas.
Sí bien no es una cuchilla que destaque por su precio, por la calidad, suavidad, nitidez y laaarga duración, el precio está bien y se gana las 5 estrellas. Realmente es una cuchilla perfecta, superior en todo sentido a las Feather, que creo que ni merece ser comparada con esta.
Review by Mauricio / (Posted on 18/05/2019)
Sharp and durable
I always liked the Kai blade as it's very sharp and I can get 2 quality 3 pass shaves. Only a few other blades can last through my aging coarse stubble (Gillette Silver Blues, PolSilvers).
I haven't recommended Kais in the past since the one I had were very wide, seemingly out of spec, so therefore without an adjustable razor much too agressive. However this order didn't have that issue at all, I now know it was the bulk seller on Amazon that sold me a bad batch of 25.
Review by Marc / (Posted on 27/01/2019)
Expensive, but reasonable vfm
Very expensive blade, but good. No markings on blade or wrapper. Like a slightly smoother version of a Feather blade & also longer lasting for me. 6x3 pass shaves no problem.
Very sharp.
Review by Steve / (Posted on 21/12/2018)