Flex Shaft Replacements
Genuine Foredom inner shafts and sheaths can replace broken shaft assemblies on your flex shaft motors to ensure reliable and smooth operation. Usage Replacement shafts require a VERY light coating of Foredom grease before use. Be sure to UNPLUG your motor before doing any maintenance and NEVER operate your Foredom with the outer sheath removed. Specifications Most current and discontinued motors use a Standard S-93 Key Tip Inner Shaft and S-77 Outer Sheath that work with Key Tip Handpieces. Motors that come equipped with Square Drive shafts and sheaths (shown in video clip above) have the letter 'H' (Series SRH, TXH, LXH). Square Drive shafting is stiffer and less versatile since it works ONLY with our four square drive style handpieces. Most applications do NOT require square drive shafting and standard key tip is best choice. Non-Conductive versions of BOTH key tip and square drive shafting are also available. They have plastic connectors in place of our metal ones that prevent stra