257-023C Flame Diamond Bur FG Coarse grit

257-023C · FO-34C

257-023C diamond bur, flame, coarse grit, FG standard, 2.3 mm head for cavity preparation and restorative adjustment.

Made to order · Ships in 5–15 days
Quantity (MOQ:300pcs)
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257-023C Flame Diamond Bur FG Coarse grit

The 257-023C is a diamond bur made with natural diamond, stainless steel, configured with a flame head, coarse grit, FG standard shank, 2.3 mm head diameter. It is designed for cavity preparation and restorative adjustment.

Key Features

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

Specifications

  • Product code: 257-023C
  • Head shape: Flame
  • Head diameter: 2.3 mm
  • Grit: coarse grit
  • Shank type: FG standard
  • Shank diameter: 1.6 mm
  • Reference model: FO-34C
  • ISO code: 806.314.257.534.023

Applications

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

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