ParaPost XP System introductory kit. Passive cemented, parallel-sided, prefabricated casting components for the direct/indirect casting technique. Ideal for clinical situations requiring the additional strength of a precision one-piece casting post and choice of alloy. Contains 25pcs impression posts each of sizes 3-7, 25pcs temporary posts each of sizes 3-7, 25pcs burnout posts each of sizes 3-7 and 1pc ParaPost X drills each of sizes 3-7.