How to lubricate string instrument fine tuners (without making a mess)
Ever try to twist a fine tuner that is frozen or just difficult to turn? They can really rip up your fingers, especially after tuning lots of instruments!
If fine tuners are difficult to turn, try lubricating them. A properly lubricated fine tune can make turning so much easier for you and your students. Here is a video I’ve made to show you one way to do it, without making a mess.