NiTi Rotary Endo Files – F3 Blue, 21mm (Pack of 6)

F3 (Blue) Finishing File – 21mm – 6 files per pack.

F3 is the largest finishing file in the sequence, used to complete apical preparation in wider canals after F1 and F2. The 21mm length gives easier access in posterior teeth and shorter canals. Each pack contains six identical F3 files with blue color-coded rings.

Features

• Flexible NiTi construction: nickel-titanium rotary files with twisted blue flutes that taper to a fine tip
• Color-coded: blue ring and matching shank band for instant size identification
• Depth markings: black reference bands on the shaft for working-length control
• Gold latch-type shank: fits standard endo motors and contra-angle handpieces
• Sealed blister packaging: each file in its own compartment

Specifications

• File: F3 (Finishing)
• Color: Blue
• Length: 21mm
• Material: NiTi (nickel-titanium)
• Quantity: 6 files per pack

Rotary File Size Guide

For professional dental use. Follow your endo motor manufacturer's recommended speed and torque settings.