This optional 39″ inner shaft is non-conductive and different from our standard shaft that comes on most motors. It was developed by our engineers for equine dentists and other users with similar applications. The S-93-NC has a plastic motor connector in place of our standard metal components. This shaft can be used to replace broken or worn shafts on these motors:
M.SR, M.SRM, M.SRB
M.TX, M.TXM, M.TXB
M.LX, M.LXM M.LXB
Use with outer sheath S-77 sold separately.
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 without the outer sheath attached.
S-93-NC Shaft MUST ship via UPS in larger carton to avoid damage (bending) that could occur if shipped in smaller, USPS carton.
Can also be used to replace broken or worn shafts on these older, discontinued motors:
M.SR, M.SRM, M.SRB-1/8HP models sold prior to Nov. 2005
M.L, M.LM, M.LB
View Video Material Before Installing this Product:
‘How-To’ instructions for lubricating and changing standard Key Tip style shafts and sheaths.
Replacing a Key Tip Flexible Shaft