MK4 Chromed Die-Cast Micro Knife

Got this for work because I needed a knife since I cut a lot of boxes at work. The durability and quality of the knife is fantastic and is super tiny which means that I can put it on my keychain. The sharpness of the knife is super helpful when it comes to cutting boxes down especially when it’s a busy day at work. The lockability of the knife is super helpful because it won’t poke me whenever I put it in my pocket. It is super easy to open as it has different stages of how much you need it to open depending on how much blade you need on the knife.

This is a device I never knew I needed until I saw a co-worker with one, and now I understand why. There have been SO many times I needed a blade to open something, and this is WAY better than carrying a full-sized box cutter. Like, goes on your keychain, fits in your pocket, isn't heavy, and since it can go on your keychain, easy to always have. You could say it is a pretty "sharp" buy...

Affordable made in the USA quality. Metal, not plastic and very suitable for the small things or hobbies.

Good sized micro utility knife. TINY! Keychain sized, very very small but cute! Keep in mind that this is not meant to be used for applications you'd use a full-size utility knife for, or you'll hurt yourself. Good enough for cutting open tape on packages or fine applications, but definitely not meant for carboard or any serious task at all. As with anything, just be careful with this little cheap knife, but it is handy to have at this size for small tasks where a heavy blade would be overkill (think Xacto knife projects maybe for this). It works but it is more of a novelty. Looks cool. Also, YES it DOES include 3 extra micro blades hidden inside the handle (open it up with screwdriver to reveal the spares) and this is in addition to the blade already installed, so a total of 4 micro blades included. Just be safe with this thing, it is metal caging but the push button is plastic, and the blade wobbles.

Does the job & very handy

A very sharp little knife, blade extends and retracts nicely.

I carry one of these in my pocket to do many tasks throughout the day. I do some antenna tower work and don't want to carry excess tools while climbing. The knife allows me to prepare the coaxial cable for connector installation as well as cutting the tape securing the feedline to the tower.

The blade at first wouldn’t slide open all the way I had to mess with and and use a lot of force to get it to start working but after a couple hours it’s working fine. Opening it to change the blade is a little finicky and the key chain is one of the cheap ones that break easily. Overall it’s a decent cheap little blade