Surgical Power Tools

BJ41021SAO AO Twist Drill Bit — Orthopedic Surgical Drill Bit (Φ2-Φ4.5)

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Product Overview

The BJ41021SAO is an AO twist drill bit designed for orthopedic surgical drilling. It is compatible with the Bojin System 4000 and other AO-compatible power tool systems.

Key Features & Advantages

- AO twist drill bit for orthopedic surgery.
- High-strength stainless steel construction.
- Compatible with AO quick-coupling systems.
- Diameter range: Φ2-Φ4.5 mm.
- Specially designed tooth pattern for minimum contact pressure.
- Reduces heat buildup and minimizes risk of osteonecrosis.

Clinical Applications

Orthopedic trauma surgery, fracture fixation, bone drilling for plate and screw placement, intramedullary nailing.

Technical Specifications

  • Diameter range: Φ2-Φ4.5 mm
  • Coupling: AO-compatible
  • Material: High-strength stainless steel
  • Sterilization: 135°C autoclavable
  • Compliance: CE-marked, ISO 13485 certified

Frequently Asked Questions

Q: What is the difference between BJ11021 and BJ41021SAO?

A: The BJ11021 is a standard twist drill bit. The BJ41021SAO is an AO-compatible twist drill bit for AO quick-coupling systems.

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