KBS5 3-Notch Safety Knife Blades, Rounded Point, 5 Pack

This unit is the definition of cheap and reliable. Ben using this thing for 6 years now with no complaints and no issues. Really. The thing with this box cutter is it looks and feels cheap at first and is very off putting to those who think you get what you pay for. But that concept still applies, but with a product that never needed to be expensive or complicated at all. It’s a blade, knife, box cutter, safety blade, whatever you want to call it. The ARC is easy to take apart and replace blades and it can’t hold back ups in case your in the field and can’t step away. Do yourself a favor and don’t over complicate the purchase of a box cutter and go for this unit instead.

If you want something that is lightweight and efficient, than this is the thing for you. This box cutter has some great features like self retracting and the ability to change blades really easy with no downtime. The bad things about this are that the blade are 3 notch blades making it almost impossible to get blades from any other blade manufacturer since this box cutter requires 3 notch blades only. I wish they would swap this to a 2 notch blade because then it would be much easier to buy blades for it.

I love this knife! The following are my reasons:1. The blade retracts automatically. This is done via a plastic spring. While auto-retracting may not seem like a feature at first, let me tell you that it is. I carry this knife in my rear pocket next to my wallet. I can whip it out, cut something, and have it back in my pocket all within a matter of 2 seconds. I absolutely trust that the blade will retract.2. The knife holds blades inside and does not require tools to open. Unlike many other utility knives, this one opens with a simple pressure lock. It is easy, not finicky, and doesn't open when it shouldn't. I am able to always have a sharp blade due to the ability to easily swap blades.3. This knife is cheap! Don't let the price through you off. Yes, the knife is cheap. With that said, it won't break. You will lose the knife before it breaks. And if you lose it, no big deal because it is cheap.Anyway, I love this knife. It is my EDC.

blads fit perficly

Good to know that hard to find items can easily be found on line.

Pretty decent blaze, really sharp, don't seem To have the strength

Kind of a nice issue when I want to be careful not to catch a tip - thank you!

I've used these for years!!! They are the best box cutter and safer too as they retract when not in use. Easy to change. Durable as I've had mine for over 10years and only recently needed to order more for work and home.

Feels really cheap. Plastic is of low quality (IMHO). If I did not have many replacement blades, i would have a bought a different knife.