[WDMS] Boss WAX SPRUE BUTTON 100 pk

Wax Buttons plug into sprue base formers to facilitate accurate and correct direct sprue architecture for the casting of single unit patterns. The Sprue Button acts as a "funnel" to guide the molten alloy from the crucible into the pattern void resulting in dense castings.

After casting, the smooth finish provides a clean cast button for re-melting. While most competitive spruing buttons on the market are oversized resulting in alloy waste, Super Spru Buttons are shaped optimally to save alloy and reduce cost.

Dentmart #774-010