"A knife for cutting corners?" star star star star_border star_border This review is for an older version of this product Good for non-stick tins but don't try cutting anything until the bake has cooled down despite what the recipe method may say...the tip of my knife is now bent at 90 degrees. Nowhere does the product description mention the temperature (of the oven) that will cause the knife to deform if used to cut a hot bake. support_agent A note from the team The material for this item is ABS, so the highest temperature to withstand is around 70-80 centigrade