- The terminal shank is 1.1 mm in diameter and 12 mm long. -The blade width is 1 mm. -The goldman-fox series of instruments includes universal curettes, jacquettes, sickles and hoes. - Duralite ColorRings handle - 3/8”/9.5mm diameter that has a gradual taper from the tip to the grip. **For further product information, please contact Chat Support**