HF CD3/67 #3/6 Cleoid Discoid D/E #7 Hdl.HF CD3 67 #3 6 Cleoid Discoid D E #7 Hdl. [Acmedent SKU: IN0021B] The HF CD3 67 Cleoid Discoid Carver is a high precision operative dental instrument designed for carving and contouring anatomical features in restorative procedures. Featuring a 3 6 cleoid discoid working end and a durable #7 handle, this instrument allows clinicians to accurately shape occlusal anatomy and remove excess restorative material with exceptional control. Commonly used