Trephine Bur – Precision Dental Implant & Bone Grafting Tool
Pak Line Industries offers the Trephine Bur, a specialized high-performance rotary instrument designed for the precise harvesting of bone cores and the removal of failed implants. This tool features a hollow cylindrical design with sharp serrated cutting edges, allowing for atraumatic circular osteotomies with minimal heat generation. Each bur is laser-marked with clear depth indicators (2 mm to 10 mm) to ensure controlled penetration, while the integrated side windows facilitate easy removal of the harvested bone graft.
Manufactured in our ISO 13485:2016 certified facility in Sialkot, these burs are forged from premium German Stainless Steel for maximum hardness and lifelong corrosion resistance. The internal and external diameters are meticulously calibrated to provide a clean cut while preserving the integrity of the bone tissue. Trusted by implantologists in Germany, the USA, and the UK, our Trephine Burs are a durable, professional-grade essential for successful bone augmentation and reconstructive oral surgery.
Technical Specifications (B2B Data Table)
| Feature | Specification |
| Product Category | Dental Implant & Surgical Rotary Tools |
| Tool Type | Bone Trephine Bur (Hollow Core) |
| Material | AISI 420 Surgical German Stainless Steel |
| Available Diameters | 2.0 mm to 10.0 mm (Standard & Custom) |
| Depth Markings | Laser-Etched (2 mm, 4 mm, 6 mm, 8 mm, 10 mm) |
| Connection | Latch-Type (RA) Shank |
| Certifications | ISO 13485:2016, CE Marked, ISO 7153-1 |
| Sterilization | 100% Autoclavable (134°C / 273°F) |





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