The Foredom® Shaft & Sheath Assembly – S-93/77 is a combination shaft AND sheath which makes maintaining your Flexshaft extremely easy.  The factory pre-lubricated 39″ long standard length assembly consists of an inner shaft and an outer sheath.  Be sure to unplug your motor before doing any maintenance and never operate your Foredom without the outer sheath attached.

Can be used with these Foredom Flex Shafts: CC, DD, K, L, LM, LB,  LX, LXM, LXB, MM, PG, R, RB, S, SM, SB, SR, SRM, SRB,  as well as the 1/8HP SR, SRM, SRB (sold prior to 2006), TX, TXM, TXB