-Enhance Finishing Points are pre-mounted. -Are ideal for facial surfaces and incisal edge contouring. -Single use. -Aluminum oxide impregnated. -Cured urethane dimeth acrylate resin finishers designed for preparing composite surfaces for their final polish. Contains: Each box contain 3 sheets, every sheet contains 10 pcs so total of the box 30 pcs **For further product information, please contact Chat Support**