166-012EF Needle Diamond Bur FG Extra-fine grit

166-012EF Needle Diamond Bur FG Extra-fine grit

The 166-012EF is a diamond bur made with natural diamond, stainless steel, configured with a needle head, extra-fine grit, FG standard shank, 1.2 mm head diameter. It is designed for cavity preparation and restorative adjustment.

Key Features

• Needle head profile for procedures that require this working shape.
• Extra-fine grit for the corresponding adjustment, finishing or polishing step.
• FG standard shank with 1.6 mm diameter for compatible handpieces.
• 1.2 mm head diameter to match the selected product code.

Specifications

• Product code: 166-012EF
• Head shape: Needle
• Head diameter: 1.2 mm
• Grit: extra-fine grit
• Shank type: FG standard
• Shank diameter: 1.6 mm
• Reference model: TC-28EF
• ISO code: 806.314.166.504.012

Applications

• Cavity preparation and restorative adjustment.
• Use where a needle working shape matches the clinical or laboratory requirement.
• Compatible with handpieces or holders that accept FG standard instruments.