FGXL 557 Straight Fissure Crosscut Carbide Bur

Overview The FGXL 557 is a premium surgical length (25mm) tungsten carbide bur designed for precision and durability. Featuring a straight fissure cross-cut head, this bur is ideal for creating flat cavity floors and accessing deep preparations where standard length burs cannot reach.

Key Features

• Surgical Length: 25mm total length allows for deep access and surgical visibility.

• Straight Fissure Cross-Cut: Ensures efficient cutting and smooth walls with minimal vibration.

• Tungsten Carbide Construction: One-piece carbide construction for superior breakage resistance and a sharper, longer-lasting edge.

• Friction Grip (FG): Standard 1.6mm shank fits all high-speed dental handpieces.

Specifications

• Model: FGXL 557 (Surgical / Extra Long)

• Head Shape: Straight Fissure

• Head Diameter: 1.0 mm

• Total Length: 25 mm

• Shank Type: FG (Friction Grip)

• Pack Size: 10 or 100 Burs per pack