Pyrometric Cone 4, Small 10 Count, Orton Cone SRB 4

Pyrometric Cone 4, Small 10 Count, Orton Cone SRB 4

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$3.50
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Used to trigger the Kiln-Sitter or where space is at a premium. The tapered shape offers adjustment in firing range. In boxes of 50 cones. Each small cone is approximately 1.2" long.