Schaller M6 Mini Guitar Tuning Machine
The Schaller M6 Mini Guitar Tuning Machine provides exceptional precision and tuning comfort with an upgraded 1:18 gear ratio. Designed as a lighter and more compact iteration of the classic M6 model, it is perfectly suited for smaller headstocks, 12-string guitars, and Stratocaster-style instruments.
Every component is crafted for long-lasting reliability, featuring high-precision manufacturing, surface refinishing, and self-locking drive mechanisms for smooth, sensitive adjustments. Solid brass posts are fitted directly into the housing to ensure optimal tuning stability and virtually wear-free operation, while permanently lubricated enclosed housings eliminate maintenance needs.
Installation is streamlined with the innovative stepped flanged washer, which centers the string post without requiring stepped headstock boreholes. This specialized design eliminates tilting torque, taking unwanted mechanical pressure off both the string post and rear fixing screws.
| Brand | Schaller |
| Product Type | Guitar Tuning Machine |
| Model | M6 Mini |
| Gear Ratio | 1:18 |
| Weight per Single Tuner with Button (Small/Large) | Metal: 1.2 oz / 1.3 oz (34 g / 36 g), Perloid: 1 oz / 1.1 oz (29 g / 30 g), Ebony: 1 oz / 1.1 oz (29 g / 30 g) |
| Button Bore Hole | Diameter 0.17 in (4.2 mm) with driving surface 0.14 in (3.6 mm) |
| Product Weight | 0.13 lb |
| Post Material | Brass |
| Lubrication | Special Schaller grease (maintenance-free) |




















