🔥 25 Pack of Cone 04 Self-Supporting Pyrometric Cones for Ceramic Kiln Firing Monitoring Review

According to my experience, this product is a total letdown when it comes to monitoring firings. While it may seem promising, the cones have failed me multiple times in accurately indicating the temperature of my kiln. The only pro is that it is self-supporting, but that means nothing if it doesn't work. Save yourself the disappointment and invest in a more reliable option.

Item arrived on time but 3 pieces were broken and unusable making the box expensive. Very disappointing as the cones now need to be joined to avoid breakage, they have all but 2 been separated!

I really like using Self Supporting Cones in my kiln firing. They are very convenient to use. I always forget to pack bags with traditional bags, so self-supporting bags come in handy at the last minute. I find them very reliable when it comes to measuring the temperature inside the kiln during firing.