DiamondCore 7.5" Square Colored StickyBat Raku Kilns & Accessories Sitter tube assembly comes complete

Sitter tube assembly comes complete with tube

4" and 6" posts that are 1-3/4" wide

Cobalt Oxide is a metallic coloring oxide that produces blue colors in glazes and is stable at all firing temperatures (unless in very high percentages where it will be black)

Hexagon: 29mm flat side to flat side

Forming and Drying

DiamondCore 7.5" Square Colored StickyBat Raku Kilns & Accessories Sitter tube assembly comes completeStickyBats are 12" diameter rigid ribbed bats covered with our Ultra Grip rubberized material. They grip greenware or bisque for trimming or smoothing without the need for clay lumps. Centering rings can be drawn on the surface with a Sharpie (which can be washed off later), which allows the thickness to be checked easily, saves on trimming time and also prevents clay residue on the piece from using clay lumps. Tap centering is not necessary.