Foredom S-93-NC-66 Non-Conductive 66" Inner Shaft

The Foredom S-93-NC-66 is an optional non-conductive inner shaft with a plastic motor connector, designed as a direct replacement for worn or damaged inner shafts on many popular Foredom flex shaft motors. At 66" (1,676 mm), this extended-length cable provides additional reach for installations where the standard length falls short. The key tip style shaft spins smoothly inside a properly greased sheath, keeping rotary work feeling controlled and consistent. Ships ungreased so the technician can apply the correct amount of grease before installation.

Features

• Non-conductive inner shaft design with plastic motor connector instead of standard metal components
• Key tip style inner shaft compatible with many of Foredom's most common flex shaft motors
• Extended 66" (1,676 mm) length for installations requiring additional reach
• Direct replacement for worn or damaged inner shafts on compatible motors
• Ships ungreased — apply the correct amount of Foredom grease or similar lubricant before use
• Recommended for use with a new or undamaged outer sheath to protect the new cable

Specifications

Notes

• This non-conductive shaft differs from the standard metal-connector shaft supplied with most motors — confirm compatibility before ordering.
• Always apply a thin, even coating of Foredom grease or similar flex shaft grease to the cable before installation.
• If the old shaft broke inside the sheath, inspect the sheath carefully — internal damage can quickly wear or damage a new shaft. Replace the sheath if its condition is in doubt.
• For a matched 66" (1,676 mm) setup, use with Foredom outer sheath S-77-66 (sold separately).