Because tuning is the best place to start to play with confidence. 
As a certified repair technician and engineer, I've developed this grease for easier tuning and cleaner slides. 
For over 20 years I've helped thousands of musicians like you be successful.
As a certified repair technician I've explored every option and when I found Tech-Oil, I liked it so much I bought the Company.
Made In USA is not just a slogan, it makes us proud.