WORKPRO Ceramic Safety Box Cutter, 4-pack Auto Retractable Utility Knife, Cardboard Cutter, with Extra Blades

I love that these are made with ceramic blades that are so much safer to use. I have several grandchildren and worry they might accidentally pick one up if I forget to put it away. With this ceramic blade I don't have to worry the children will get hurt if they find one lying around the house. They are simple to use and are very useful for light or heavy jobs. I've even used them to cut cardboard flaps off boxes and they worked very well. I'm impressed. I will be purchasing more of these to keep on hand for later (or perhaps purchase extra replacement blades for the knives I already have).

I use this all the time for cutting down boxes from my Amazon orders %26 simply for cutting plastic on groceries %26 I always have it accessible since it's on the fridge. I truly love %26 highly suggest this item!

I like these because they are a nice, handy size. I carry one in my purse and have one in my kitchen drawer, one in my medicine cabinet to open plastic covering medicine bottles and use it to slice open packages. Very convenient to have.

These little blades are fantastic! Know when you misplace your box cutter? These little beauties have a magnetic. Stick to your fridge so they're always available. Great for all your boxes from "you know where" 😊

These are awesome, sharp, small and easy to carry for work. I use this all the time over my work place box cutters. My only issue is I can't find replacement ceramic blades for this but i can definitely see myself just rebuying these packs just to get 6 replacements blades for a cheap price, i see others sell 10 blades for 20 which is crazy. I absolutely love these box cutters, definitely give these a try!

These blades are great. Very sharp. They have a magnet and are on my refrigerator right now. Used them to cut up boxes, open the jars of dog treat with the covering on the top. The only thing I wish they had was w lock to keep the blade out. Right size, right price. You can throw one in your purse for car trips

Bought to replace my work knife. I ove that it has a notch/hole so uou can attach to a clip or retractable reel. Small fits inside hand well. Grips on both sides for durability.

The "lock" is a nice idea, but totally useless. Tested on three different ones with same result: the blade neither stayed in the open position when "locked", and, more importantly, did *not* stay in the container when "locked" while disengaged. This had been put on a key chain until it opened while "locked" when reaching in my pocket for it and it drew blood. The "lock" is utterly useless, which makes this a rather dangerous tool to carry. Fix the lock and it would be a handy tool to have, but not as is.

I can't see high ratings being real. They are absolute junk. Cheap, the blade doesn't stay out so you have to keep pressing the button while you're trying to use them.

This item has spring loaded blade that defaults to retracted position. Which means in order to use it, you have to keep constant pressure using your thumb to keep the blade exposed while also maneuvering the cutter. Furthermore, it only works in your right hand, so for a lefty like me, this product is as good as useless. Others have talked about the locking mechanism. This is not to lock the blade exposed or retracted, but to lock/unlock the body so you can replace the blade. The description of this item and its limitations should be made clear.