Amersumer 3 Pcs 8 Inch Polymer Clay Cutter High Speed Steel, Flexible Tissue Cutter, Polymer Clay Cutting Slicing Tools (Protective Case Included)

I use these for polymer clay. They’re extremely sharp and durable.

They're nice and long and very thin and flexible. Work awesome w polymer. It makes picking up thinner polymer pieces off of ur glass a breeze. It tends to stick after you've worked w it and it can be frustrating to get up. So all in all price point and product are a good buy.

Not as sturdy and easy to use as my sculpey blades. I never really had issues with that brand, but I wanted to try out these. Unfortunately, they make me feel like I have to use extra force. Not an issue for soft thin pieces but if I’m cutting through a thick block or clay it’s a struggle.

These came is 3 separate like plastic cases so i t's easy to set the extras aside until needed! Great value for expense.

They are sharp, flexible and easy to use. But the "steel" tarnish...

Nice 3 cutters, shipped quick, good price, nice individual containers for each cutter. Would buy again.

This is a great product for polymer clay. Cuts right through the clay like butter. Yes it is sharp.

Very sharp. Be careful! I cut my pinky deep while cleaning one. Kinda flimsy too. But overall helpful.