Foredom Motor and Handpiece Oil in Hypodermic Dispenser (Foredom Part # MS 10005) for all flexible shaft motors.
Current Foredom Motors do not ever need lubrication, however older motors such as CC, DD, MM, EE, GG, r and RB do required to be lubricated on regular basis.
All quick change handpieces are required to be lubricated after 2-3 month of initial use and then periodic lubrication depending on workload.
Made in USA