The SS White FG/RA Flat-End Cross-Cut Straight Fissure Carbide Burs (Surgical Length, Non-Sterile, 557/558, Pkg/5) have a smooth shaft and textured cutting end for shaping hard materials, shown against a white background.
The SS White FG/RA Flat-End Cross-Cut Straight Fissure Carbide Bur (Surgical Length, Non-Sterile, 557/558, Pkg/5) is shown horizontally on a white background, highlighting its silver cylindrical shape and smooth shank.
The SS White FG/RA Flat-End Cross-Cut Straight Fissure Carbide Burs (Surgical Length, Non-Sterile, 557/558, Pkg/5) feature a cylindrical design with spiral fluted cutting edges and a smooth shank, ideal for precision milling.
The SS White FG/RA Flat-End Cross-Cut Straight Fissure Carbide Bur, Surgical Length, Non-Sterile (557/558, Pkg/5), features a cylindrical shank and helical flutes for precise milling; shown on a plain white background.
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The SS White FG/RA Flat-End Cross-Cut Straight Fissure Carbide Burs (Surgical Length, Non-Sterile, 557/558, Pkg/5) have a smooth shaft and textured cutting end for shaping hard materials, shown against a white background.The SS White FG/RA Flat-End Cross-Cut Straight Fissure Carbide Bur (Surgical Length, Non-Sterile, 557/558, Pkg/5) is shown horizontally on a white background, highlighting its silver cylindrical shape and smooth shank.The SS White FG/RA Flat-End Cross-Cut Straight Fissure Carbide Burs (Surgical Length, Non-Sterile, 557/558, Pkg/5) feature a cylindrical design with spiral fluted cutting edges and a smooth shank, ideal for precision milling.The SS White FG/RA Flat-End Cross-Cut Straight Fissure Carbide Bur, Surgical Length, Non-Sterile (557/558, Pkg/5), features a cylindrical shank and helical flutes for precise milling; shown on a plain white background.

SS White FG/RA Flat-End Cross-Cut Straight Fissure Carbide Burs | Surgical Length | Non-Sterile | 557 | 558 | Pkg/5

SS WhiteSKU: SSW-14057-5
Pattern: 557
Shank Type: FGXL | 25mm
Price:
$22.99
Stock:
Re-stocking soon

Description

SS White FG/RA Flat-End Cross-Cut Straight Fissure Carbide Burs — Surgical Length (Non-Sterile) are precision-ground instruments engineered for efficient sectioning, controlled access, and precise bone work. Available in models 557 and 558 in surgical length FG and RA shanks — Pkg/5, Made in the USA. Non-sterile; requires sterilization prior to use per your facility protocol.

The flat-end design creates clean, parallel walls while the cross-cut geometry enhances chip evacuation and reduces chatter — delivering smooth, confident cutting in demanding surgical cases.

Product Highlights

  • Head Geometry: Flat-end straight fissure with cross-cut fluting
  • Models: 557 (1.0mm head), 558 (1.2mm head)
  • Package Size: Pkg/5
  • Shank Type: Surgical Length FG (FGXL — 25mm) and RA (RAXL — 26mm)
  • Construction: Precision-ground tungsten carbide
  • Sterility: Non-sterile — sterilize before use per facility protocol
  • Origin: Made in the USA

Clinical Applications

Tooth Sectioning
Efficient division of impacted or ankylosed teeth into manageable segments with minimal collateral trauma.

Cavity Preparation & Access
Straight-wall preparations and troughing with excellent control.

Bone Contouring & Removal
Precise cortical adjustments during implant placement and oral surgery procedures.

Confined Surgical Access
Surgical length provides superior reach in posterior or restricted sites.

Model Selection Guide

  • 557 (1.0mm head) → Fine controlled sectioning and narrow troughs
  • 558 (1.2mm head) → Balanced speed and control for versatile surgical use

Shank Compatibility

  • FGXL — Surgical Length Friction Grip | 25mm
  • RAXL — Surgical Length Latch-Type Contra-Angle | 26mm

Best Practices

  • Sterilize per your facility’s validated sterilization protocol before use.
  • Use continuous irrigation during sectioning or bone cutting.
  • Apply light pressure and allow the cross-cuts to clear debris.
  • Inspect before use and replace worn burs promptly.

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