The Plaster Knife 17.5 cm is a precision laboratory instrument designed for trimming, shaping, carving, and separating dental plaster and stone models with accuracy and control. Its sharp, rigid blade allows dental professionals and technicians to efficiently remove excess material while producing clean, well-defined model contours for diagnostic, restorative, orthodontic, and prosthodontic applications.
Manufactured from premium surgical stainless steel, the Plaster Knife offers exceptional durability, corrosion resistance, and dependable long-term performance. The ergonomic handle provides a comfortable, secure grip, allowing precise control during repetitive laboratory procedures and making it an essential instrument for both clinical and dental laboratory environments.
Key Features
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- Designed for trimming and carving dental plaster and stone models.
- Sharp rigid blade provides clean and precise cutting performance.
- Ideal for shaping diagnostic, orthodontic, and prosthetic models.
- Excellent balance for controlled laboratory procedures.
- Ergonomic handle improves comfort and handling.
- Durable blade maintains consistent performance through repeated use.
- Manufactured from premium surgical stainless steel.
- Resistant to corrosion and routine sterilization.
- Durable construction for long-term professional use.
- Suitable for dental laboratories and clinical practices.
Technical Specifications
| Specification | Details |
| Product Name | Plaster Knife 17.5 cm |
| SKU | N21150534 |
| Instrument Type | Dental Laboratory Knife |
| Function | Trimming, Carving, Shaping, and Separating Dental Plaster Models |
| Overall Length | 17.5 cm |
| Blade Design | Rigid Precision Blade |
| Material | Premium Surgical Stainless Steel |
| Finish | Satin Finish |
| Handle Design | Ergonomic Handle |
| Reusable | Yes |
| Sterilization | Autoclavable |
| Corrosion Resistant | Yes |
| Professional Use | Orthodontics, Prosthodontics, Restorative Dentistry & Dental Laboratories |
Professional Applications
The Plaster Knife 17.5 cm is recommended for:
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- Trimming dental plaster models.
- Shaping dental stone casts.
- Removing excess gypsum material.
- Orthodontic model preparation.
- Prosthodontic laboratory procedures.
- Diagnostic cast finishing.
- General dental laboratory work.
Chairside model adjustments when required.
