Hetman® Rotor Oil will help provide for long-lasting rotary valve performance. The Rotor Oil will protect rotors and valve casings against corrosion and wear while improving valve seal. Hetman® Rotor Oil doesn't swell rubber bumpers or damage plastic components, while the 22ml long-tipped precision needle oiler will help you apply it through the slide tubes. Non-toxic and non-gumming.
Choose Hetman® Rotor Oil #11.5 Medium formulated specifically most instruments. The long lasting formula provides for a quick action while guarding against corrosion and wear.