Description

Trephine Bur •3.0/2.0mm trephine bur (THB30) can be used as an initial drill harvesting bone. •Make a path with reverse rotation and use a normal rotation at 800-1,200rpm •Used for the harvesting of mandibular bone. •Choose a proper size of trephine bur for failed fixture removing. For Bone Harvesting Product Code Internal Diameter External Diameter THB30 2mm 3mm THB40 3mm 4mm THB50 4mm 5mm THB60 5mm 6mm THB70 6mm 7mm THB80 7mm 8mm THB90 8mm 9mm To Remove Implant Product Code Internal Diameter External Diameter THR50 4mm 5mm THR60 5mm 6mm