Schaller M6 Mini Guitar Tuning Machine

The Schaller M6 Mini guitar tuning machine brings the proven reliability of the legendary M6 series into a lighter and more compact form factor. Engineered with a precise 1:18 gear ratio, it delivers sensitive, stable, and highly accurate tuning for guitars with smaller headstocks, 12-string setups, and standard electric solidbody instruments.
Crafted with premium brass posts and permanently lubricated with Schaller special grease, each enclosed unit operates smoothly without requiring maintenance. The self-locking drive and precision-engineered internal components eliminate wear and ensure optimal string stability over extended playing sessions.
Installation is streamlined via the stepped collar washer design, which centers the post through the hollow screw directly into a standard 0.39-inch (10 mm) peghead hole. This innovative mounting system relieves strain on both the string post and rear fixing screws while eliminating tilting torque.
Brand
Schaller
Model
M6 Mini
Gear Ratio
1:18
Button Bore Hole
0.17 in (4.2 mm) diameter with 0.14 in (3.6 mm) drive flat
Post Material
Brass
Lubrication
Permanently lubricated with Schaller special grease
Product Weight
0.77 lb