Burn-out plastic cylinders for Astra Tech® Internal Hex Conic

Made from a fully burn-out material that provides stable retention for restoration materials during the working process. 

Features coarse grooving for extra security. Made of POM (polyoxymethylene).

Available with a locking mechanism for single-unit restorations and without a locking mechanism for bridge restorations. 

Astra Tech® (Aqua & Lilac)