Happy happy dayFeatures:High-intensity quartz fiber post has a special drill to make an exact match with the fiber resin post Quartz， Screw Thread QuartzSpecification: Material:GlassSize:2.9cmColor:silverNet Weight:8gPackage Weight:18gPackage included:1 Box Dental High-intensity Fiber Resin Post with 4 Drills Screw Thread Quartz Drills012 5 pieces014 5 pieces016 5 pieces018 5 piecesDrills 4 piecesGo go shopping