Countersink 12 cm AO-Shaft for 4.5 mm Screws | AMAAX INTERNATIONAL – ISO 13485:2016
The Countersink 12 cm AO-Shaft is a precision-engineered orthopedic surgical instrument designed to prepare the bone surface before screw insertion by creating a smooth countersink for the screw head. Featuring a 3.2 mm diameter tip and AO-Shaft compatibility, it is specifically designed for 4.5 mm screws, ensuring proper screw seating while minimizing cortical stress during orthopedic fixation procedures. Manufactured from AISI 420 German Stainless Steel, this reusable instrument provides outstanding durability, corrosion resistance, and long-lasting clinical performance.
Key Features
- Precision-engineered orthopedic countersink
- Designed for 4.5 mm screws
- 3.2 mm countersink diameter
- AO-Shaft compatible
- Overall length: 12 cm (4 3/4″)
- Creates smooth screw seating surfaces
- Reduces cortical bone stress
- Improves fixation accuracy
- Manufactured from AISI 420 German Stainless Steel
- High mechanical strength and wear resistance
- Smooth polished finish for easy cleaning
- Corrosion-resistant reusable construction
- OEM and private label manufacturing available
Material
AISI 420 German Stainless Steel
Package Includes
1 × Countersink 12 cm AO-Shaft
Reference Numbers
Amaax International : 433-824-32
Dimeda : 33.824.32
Zepf : 33-8204-32
Other : 02.16.030, 09-0104, 20.07.034, 25-210-96, 303-09204-32, 310.96, 38389-12, 425037986034, 43-725-32, 67-234, 8-5130, GC335, IU7632-00, KM47-924
Note: Cross-reference numbers are provided for product identification and comparison purposes only.
Applications
- Orthopedic trauma surgery
- Fracture fixation procedures
- Bone preparation before screw insertion
- Plate and screw fixation systems
- Cortical screw seating
- Reconstructive orthopedic surgery
Sterilization
This instrument is supplied non-sterile and must be sterilized according to approved hospital sterilization procedures before surgical use.
Quality Assurance
Each Countersink 12 cm AO-Shaft undergoes strict quality control including:
- Raw material verification
- Precision machining inspection
- Dimensional accuracy verification
- Surface finish evaluation
- Corrosion resistance testing
- Final quality inspection before shipment
Warranty
AMAAX INTERNATIONAL provides a 3-Year Warranty against manufacturing defects under normal storage and handling conditions.
Packaging
- Individually packed
- Medical-grade protective packaging
- Batch traceability labeling
- OEM and private label packaging available
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