Reddit reviews Aluminum Oxide Ceramic Round Rod, Opaque White, 1/4" Diameter, 12" Length (Pack of 1)
We found 1 Reddit comments about Aluminum Oxide Ceramic Round Rod, Opaque White, 1/4" Diameter, 12" Length (Pack of 1). Here are the top ones, ranked by their Reddit score.
High Temperature99% Alumina ContentNonporous
I would be cautious. A 1/4" thick 12" long ceramic rod on Amazon goes for $20 alone: link