Orton Self Support Cones

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Box of 25
Manufacturer: Orton

Orton’s patented Self-Supporting Cones are the most accurate and easy to use cones available. Complete with built-in base, these unique cones require no cone holder or plaque for support on the shelf during firing. Since the correct height and angle are built into the cone, reproducible firings can be achieved time after time. Self-Supporting Cones are popular for use as witness cones.