Twist Drill Bit, Round Drill Chuck End, 3.2mm Diameter, 42mm Flute, Overall Length 5" (127mm)

The 3.2mm twist drill bit with 42mm flute length is designed for larger‑diameter intramedullary reaming and cortical screw hole preparation in major orthopedic fixation. At 127mm, the length suits extended drilling sequences in femoral and tibial shafts. The straight geometry maintains bore trajectory through dense cortex and cancellous bone.

Features & Benefits

• 3.2mm diameter for larger intramedullary preparation
• 42mm flute length removes substantial bone volume
• Round chuck end couples to standard power drills
• 127mm reach suits femoral and tibial shaft work