Conmed Sentinel Drill Bits 12.5mm dia. S85125
The Sentinel Drill Bit 12.5 mm (CAT # S85125) is a sterile, single-use cannulated orthopedic drill bit designed for creating a 12.5 mm diameter bone tunnel in ligament reconstruction procedures. It features a standard working length of approximately 9 inches (≈229 mm) for femoral or tibial use. This instrument is engineered for high-precision tunnel preparation in anatomic ACL/PCL reconstruction settings.
The Sentinel Drill Bit 12.5 mm (S85125) is part of the advanced Sentinel series by Sentinel, designed specifically for anatomical ligament-reconstruction applications. Its mono-fluted, cannulated design allows it to be used over a 2.4 mm guide pin, enhancing surgical accuracy and consistency. The drill includes a 270° smooth-shaft surface to protect the medial femoral condyle during medial-portal drilling and minimize articular cartilage risk. Packaged sterile and intended for single-use, it supports efficient surgical workflow and maintains optimal cutting performance in high-precision orthopedic procedures.
Technical Specification
| Specification | Details |
|---|---|
| Catalog Number | S85125 |
| Diameter | 12.5 mm |
| Working Length | ≈ 9 inches (≈229 mm) — same series length noted in catalogue |
| Design | Mono-fluted, cannulated for use over a guide pin |
| Shaft Surface | 270° smooth surface to protect medial femoral condyle |
| Intended Usage | Bone tunnel drilling (femoral or tibial) in ACL/PCL reconstruction |
Product Also Knows As:
Sentinel Drill Bit 12.5 mm, S85125 Drill Bit 12.5 mm, Sentinel 12.5 mm Cannulated Drill Bit, ConMed Sentinel S85125, Orthopedic Bone Tunnel Drill Bit 12.5 mm






