The 4mm twist drill bit with 45mm flute is engineered for maximum intramedullary preparation and large‑diameter cortical fixation in weight‑bearing orthopedic constructs. The extended flute length controls cutting engagement, while the 127mm overall length suits stable hand‑held or power‑assisted drilling. Stainless steel resists wear.
Features & Benefits
- 4mm diameter for maximum intramedullary access
- 45mm flute length removes large bone volumes
- Round chuck end fits standard orthopedic drills
- 127mm length enables controlled reaming sequences
Legacy Item Number: DB68-440