Antrostomy Instrument Set Complete JEDMED Bone Scraper Curved Bone Grafting Harvester Antrostomy Implant Dental Antrectomy Sinus Surgery 14k .5mm Carded Box Chain WBC 5BY 20 Diamond Reamer Drill for Antrostomy (thin out) Approach Sinus Bur and LifeCare Aural & Nasal Dressing Forceps. Material: Primary Purity: 14K * * Finish: Polished * * Length of Item: 20 in * * Chain Length: 20 in * * Chain Type: Box * * Chain Width: 0. 5 mm * * Clasp Connector: Spring Ring * * Feature: Solid * * Manufacturing Process: Casted * * Material: Primary: Gold * * Width of Item: 0. 5 mm * * Product Type: Jewelry * * Jewelry Type: Necklaces * * Sold By Unit: Each * * Necklace Type: Chain Styles * * Gender: Women's * * Material: Primary Color: Yellow * * Manufacturing Process 2: Machine Made * * Chain Type 2: Pendant