Slice 10513 Pen Cutter, 3-Position Manual Blade, Package Opener Tool, Cuts Carboard, Stays Sharp up to 11x Longer Than Metal Blades, 12 Pack

I really like the friendly to fingers design, it’s unbelievable that it cuts cardboard very well and yet not your fingers.I find it clumsy or maybe awkward is a better word. The sliding button which advances the blade out to the cutting position. I think it’s a nice safety feature. I bought a different style of knife that works great but the blade stays in a locked position. I really like the knife with that exception.

Purchased as it was recommended by a couple artists working with pastel pencils and coloured pencils. Works great for adding in (removed pigment) fine lines for hair and whiskers.

No había usado una cuchilla de cerámica en mi vida inicialmente sentía que no cortaba bien pero todo está en el ángulo.He podido cortar bien cartón, blisters de plástico de esos que son un dolor de cabeza abrir, y papel.El tiempo dirá si le dura el filo tanto como dicen. Pero por lo menos para abrir todo los paquetes que me llegan de Amazon está es mi herramienta favorita hasta el momento.

Mycket bra. Men hade velat få med extra blad, eler att ni i alla fall säljer extra bladförpackningar.

Great little gadget..so useful in coloured pencil work.