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Sprue Burning Mandrel

Sprue Burning Mandrel

Sprue Burning Mandrel Heat over torch or burner to burn sprue opening into rubber mold. Eliminates the use of a sprue former in packing the mold.
$3.50
Sprue Burning Mandrel—
$3.50

Description

Sprue Burning Mandrel Heat over torch or burner to burn sprue opening into rubber mold. Eliminates the use of a sprue former in packing the mold.