Kai Captain Titan Blades, Compatible with Kai Kasho and Feather Artist Club Razors - A Favorite of Professional Barbers, Silver (Pack of 20)

I have used these in my King Cobra SE razor and also my SS V3 Razorock Hawk. They are nice and sharp. They may not be quite as sharp as the Feather Pro (they're close enough for me), but they have far better durability. I can drop one in my Hawk or Cobra and shave for at least a month with the same blade (if not more) without nicks or irritation.

Best blades for the razorock hawk! I used the feather professional blades when I first got my hawk but wasn't thrilled with the shave. Ordered these and gave it another go and the shave was amazing! Very sharp and very smooth!

If you have a razorock hawk, this is a fantastic blade. By far my favorite out of the 4 available. The normal Feather is cheaper, but it gives me a rough shave. The feather with a guard works alright. The Kai with a guard is better than the feather, but VERY expensive. This one is just right. If you dry your blades after you shave, they will last quite a few shaves. This is the very best. Worth every penny if you have a thick beard and sensitive skin.

Japanese injector blades are expensive. Hell, Japanese blades are expensive in general. When it comes to injector blades, they are almost a dollar each. KAI makes good products. I was gonna leave a 4 star review because I felt these blades weren’t as sharp as the Feather injector blades. However the blades do say mild right on them. And that’s exactly what they are, Mild blades. They by no means dull, just not as wicked sharp as the Feather Professional blades. Personally the blades are not sharp enough for my beard. I prefer the Feather professional every time unless I’m shaving fine hair. If I was to compare these to a DE razor I would say they are similarly as sharp as a Derby or Parker blade. For reference I use a KAI Captain Excelia shavette.

It's important to find the right blade for your own beard and skin, so what works for me might not work for you. That being said, I'm a mid-30s man with average thickness facial hair, average facial skin, and for some reason extremely sensitive skin on my neck. I shave with a Feather AC SS razor, fixed handle (kamisori style). I have several years of DE shaving experience, and about six months of straight razor shaving experience. Feather ProGuard blades gave me very bad razor burn on my neck, even with a very light touch. Feather Professional blades gave me an impressively smooth shave with very little irritation, but I found it extremely easy to nick myself, even with as careful a hand as I could manage. I wasn't tearing myself up with them, but I had more weekly nicks than I was comfortable with. These KAI Captain Titan Mild blades ended up being the answer for me. They don't shave quite as closely as Feather Professionals, but still well within the realm of what I would consider a good shave, and they give me very little irritation on my sensitive-skinned neck. I shave five days a week, and have had success swapping to a new blade each Monday. If I had to, I bet I could still get two more good shaves out of each blade.

One of my favorite blades, but I don't have a tough beard like the guys with black hair generally do.

As we know , when we talk about blades and razors that can be a very subjective topic. I have a very coarse beard and sensitive skin. This blade is the best I ever found. It gives me a very comfortable shave with no irritations. I use a Kai Captain Standard razor...

They are sharp, yet comfortable. They have been lasting for 6-7 full shaves without getting dull.