Medium-to-Thin Naturally Pure Rotor Oil
Description
A Naturally Pure - High Purity Oil, specifically designed for Rotor Valves, which are found on FRENCH HORNS, Rotor Valve TUBAS, GERMAN TRUMPETS and on F-ROTOR TROMBONES. This oil is a tad thicker than trumpet valve oil, which is essential in providing proper lubrication of the rotor within the rotor casing.
Summary
"Testing the Bio-Master and Bio-Rotor Trumpet Oils for Jevon from Phat J Professional Instrument Oils. I think the best there is."
— Maurice van Dijk (Professional Trumpeter, Netherlands)
"I am very happy with the Bio-Rotor Oil. Phat J is always quick to help me with problems and answering all my questions"
— Thabiso Mathebula (French Horn Player)