Faro Outer Spring Only With Collets (New Style)

This is a replacement "new style" outer duplex spring assembly, complete with the necessary collets for attaching to a Foredom or Romanoff handpiece. The duplex spring is a wearable component that provides the handpiece with its signature flexibility, and over time, the internal coils can fatigue or break. This replacement part allows the jeweler to restore the maneuverability of their hammer or quick-change handpiece without having to replace the entire unit. It is built from high-tensile spring steel and features a protective outer sheath to prevent snagging and ensure smooth operation during use.