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$16.97The Story
Zimmer 177IN 4.5mm Twist Drill Bit Orthopedic 5"
• Model: 177IN
• Diameter: 4.5mm
• Overall Length: 5 inches (12.7cm)
The Zimmer 177IN 4.5 mm Orthopedic Drill Bit (5″) is a precision-engineered surgical instrument designed to deliver reliable bone drilling performance in a wide range of orthopedic procedures. Crafted by Zimmer Biomet — a globally recognized developer of musculoskeletal solutions — this 4.5 mm twist drill bit provides dependable hole creation for pilot drilling, screw placement, and fixation preparation in trauma, fracture repair, and reconstructive surgeries. Its robust surgical-grade stainless steel construction ensures the durability and corrosion resistance necessary for repeated clinical sterilization cycles.
Measuring approximately 5″ in length, this orthopedic drill bit balances reach and control, giving surgeons and surgical technologists the confidence to navigate complex anatomical regions with precision. The fluted twist design enhances cutting efficiency and debris evacuation, supporting smoother drilling and minimized operative time. Whether used with Jacobs chuck handpieces or compatible power systems routinely found in orthopedic operating rooms, the bit’s standard 4.5 mm diameter meets common fixation requirements across plate and screw constructs.
Ideal for clinical settings where accuracy and consistency matter, the Zimmer 4.5 mm Drill Bit is a valuable addition to any orthopedic instrument tray. Its quality construction and trusted performance make it suitable for hospitals, ambulatory surgery centers, and orthopedic specialty practices seeking reliable drill bits for trauma, internal fixation, and bone preparation. Backed by Zimmer’s legacy in surgical instrumentation, this drill bit supports enhanced procedural confidence and optimal patient outcomes.
These surgical instruments have been previously used and show visible signs of wear consistent with their prior usage. Despite these signs, they remain in a usable condition, suitable for continued medical procedures.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Zimmer 177IN 4.5mm Twist Drill Bit Orthopedic 5"
• Model: 177IN
• Diameter: 4.5mm
• Overall Length: 5 inches (12.7cm)
The Zimmer 177IN 4.5 mm Orthopedic Drill Bit (5″) is a precision-engineered surgical instrument designed to deliver reliable bone drilling performance in a wide range of orthopedic procedures. Crafted by Zimmer Biomet — a globally recognized developer of musculoskeletal solutions — this 4.5 mm twist drill bit provides dependable hole creation for pilot drilling, screw placement, and fixation preparation in trauma, fracture repair, and reconstructive surgeries. Its robust surgical-grade stainless steel construction ensures the durability and corrosion resistance necessary for repeated clinical sterilization cycles.
Measuring approximately 5″ in length, this orthopedic drill bit balances reach and control, giving surgeons and surgical technologists the confidence to navigate complex anatomical regions with precision. The fluted twist design enhances cutting efficiency and debris evacuation, supporting smoother drilling and minimized operative time. Whether used with Jacobs chuck handpieces or compatible power systems routinely found in orthopedic operating rooms, the bit’s standard 4.5 mm diameter meets common fixation requirements across plate and screw constructs.
Ideal for clinical settings where accuracy and consistency matter, the Zimmer 4.5 mm Drill Bit is a valuable addition to any orthopedic instrument tray. Its quality construction and trusted performance make it suitable for hospitals, ambulatory surgery centers, and orthopedic specialty practices seeking reliable drill bits for trauma, internal fixation, and bone preparation. Backed by Zimmer’s legacy in surgical instrumentation, this drill bit supports enhanced procedural confidence and optimal patient outcomes.
These surgical instruments have been previously used and show visible signs of wear consistent with their prior usage. Despite these signs, they remain in a usable condition, suitable for continued medical procedures.












