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Consistent quality bit
The AO shank fitting was precise and the flute grind is even. Ran true in our chuck with no detectable runout.
Kenneth Poole, BMETVerified buyerMay 16, 2025
Bojin
BJ41021SAO AO drill bit
4.3(3 reviews)- High-quality AO drill bit
- Suitable for sizes ranging from φ2 to φ4.5
- Precision-engineered for accuracy
- Compatible with AO drill systems
- Durable and long-lasting
- SKU
- 6D6D3045D21E
- Brand
- Bojin
- Availability
- In stock
- ✓ Warranty included
- ✓ Worldwide shipping
Orthopedic Drill Accessories
BJ41021SAO AO Drill Bit
High-quality AO drill bit engineered for precision and durability. Suitable for sizes ranging from φ2 to φ4.5, fully compatible with AO drill systems. Precision-engineered for accuracy and long-lasting performance in orthopedic applications.
Ordering Ref.
6d6d3045d21e
ConfigurationSingle Drill Bit
MaterialStainless Steel
ApplicationAO Drill Systems
OEM customisation available upon request. Contact sales for bulk orders and special configurations.
Clinical overview
The BJ41021SAO AO drill bit is a precision-engineered accessory designed for use with AO drill systems in orthopedic and trauma surgery. With a size range from φ2 to φ4.5, this drill bit provides the versatility needed for a wide range of bone fixation procedures, including fracture reduction, plate fixation, and screw placement in both cortical and cancellous bone.
Manufactured to exacting standards, this drill bit delivers consistent performance and reliability in the operating room. Its durable construction ensures longevity and cost-effectiveness, making it an essential component of any orthopedic surgical toolkit.
Key features & surgeon benefits
Precision
Engineered Accuracy
- Precision-ground flutes for consistent cutting performance
- Tight tolerances ensure reliable fit with AO systems
- Reduced chatter and vibration during drilling
Compatibility
Full AO System Integration
- Fully compatible with standard AO drill chucks
- Seamless integration with existing surgical workflows
- Reliable performance across all AO-compatible platforms
Durability
Long-Lasting Performance
- High-quality stainless steel construction
- Resistant to corrosion and wear
- Maintains sharpness through multiple sterilization cycles
Versatility
Wide Size Range
- Available in sizes φ2 to φ4.5 for diverse applications
- Suitable for cortical and cancellous bone drilling
- Ideal for plate fixation and screw placement procedures
Technical specifications
| Indications | Orthopedic drilling, bone fixation, fracture reduction, plate fixation, screw placement |
|---|---|
| Sizes / range | φ2 to φ4.5 |
| Material | Stainless Steel |
| Sterilisation | Autoclavable |
| Packaging | Individual sterile packaging |
| Warranty | 2 Year Manufacturer Warranty |
Standard instrument composition
| Item | Description | Qty |
|---|---|---|
| BJ41021SAO | AO Drill Bit (φ2–φ4.5) | 1 |
Get in touch for pricing & availability
Contact our sales team to request a quote, discuss your specific surgical requirements, or arrange a demonstration of the BJ41021SAO AO drill bit. We offer fast delivery and comprehensive technical support.
Phone: (302) 613-4333
Email: [email protected]
Email: [email protected]
Available on request
Configuration, paperwork & clinical fit
The full spec + documentation pack for this device ships ahead of purchase on request. A sales engineer responds within one business day.
Configuration sheet
Specifications, accessories & clinical fit
Sizes and dimensions, material and finish, compatible instruments and screw references, what ships in the set, lead time and warranty — all in one specification sheet, sent within one business day.
Documents & downloads
Regulatory paperwork & manuals
This device's IFU, CE Declaration of Conformity, ISO 13485 certificate and (where applicable) FDA 510(k) clearance ship with the order. Reach out below for the pack ahead of purchase.
Get in touch
Need configuration help, certificates, or volume pricing?
Our clinical sales team will scope quantities, voltage, accessories and regulatory paperwork — usually within one business day.
Customer reviews
4.3· 3 reviewsClean cutting AO bit
The flutes clear swarf efficiently and the bit bites without walking on the cortex, giving me accurate pilot holes. The AO coupling seated perfectly in my drill.
Dr. Gregory Sanderson, MD, FACSVerified buyerMar 14, 2025
Sharp and true
Minimal thermal necrosis at moderate speed and the bit ran concentrically without wobble. Held its edge across a full plate application.
Dr. Bianca Torres, MD, FRCS (Orth)Apr 7, 2026
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