5A Knife

Precision Control for Dental Model Preparation

Achieving accurate dental casts requires tools that balance rigidity with fine control. The 5A Knife is designed to meet the specific demands of dental laboratory technicians and clinicians who need consistent handling when trimming plaster or stone models. Its specialized blade geometry allows for smooth, consistent cuts, reducing the effort needed to shape complex anatomical details. Whether refining margins or adjusting occlusal surfaces, the 5A Knife supports efficient workflow by delivering clean edges without excessive chipping, supports that final restorations are based on precise, well-prepared diagnostic models.

Use Cases

• Trimming excess plaster or stone from dental impressions and casts
• Refining margin lines on prepared tooth models for crown and bridge work
• Shaping occlusal surfaces to supports proper articulation and bite alignment
• Removing bulk material quickly during initial model reduction phases

Care & Handling

• Clean thoroughly after each use to remove plaster dust and debris
• Inspect the blade edge regularly for nicks or dullness that may affect cutting precision
• Store in a dry environment to prevent corrosion and maintain instrument integrity

Specifications

Specifications

General use; follow facility protocols.