Very dissapointed. The opener replaced the more modern type which cut around the side of the can. This one is too industrial, heavy & awkward to use. The first can (Ambrosia creamed rice) was destroyed. Jagged edges & metal flakes falling into the rice contents. The second can (tuna) spilt the spring water contents all over the work surface & left a jagged edge to the can. I will not be using again.