Schaller M6 Mini Guitar Tuning Machine
The Schaller M6 Mini guitar tuning machine delivers legendary precision in a compact, lightweight housing designed specifically for Stratocaster-style models, smaller headstocks, and 12-string guitars. Featuring a refined 1:18 gear ratio, it provides unmatched tuning accuracy and smooth, effortless adjustment.
Every sealed tuner is permanently lubricated with Schaller special grease for completely maintenance-free operation. High-precision brass string posts and precision-crafted internal components ensure self-locking gear stability, velvet-smooth turning, and exceptional wear resistance over years of use.
Equipped with the innovative stepped M6 flanged collar, this tuning machine centers the post reliably through the banjo bolt without requiring a stepped headstock bore. This design eliminates tilting torque and distributes pressure away from both the post and rear mounting screws for maximum tuning stability.
| Brand | Schaller |
| Product Type | Guitar Tuning Machine |
| Model | M6 Mini |
| Gear Ratio | 1:18 |
| Weight per Individual Tuner (Small/Large Button) | Metal (1.2 oz / 1.3 oz), Pearloid (1.0 oz / 1.1 oz), Ebony (1.0 oz / 1.1 oz) |
| Button Bore Hole | 0.17 in diameter with 0.14 in driving surface |
| Weight | 0.77 lb |
| Lubrication | Permanently lubricated with Schaller special grease |
| Post Material | High-grade brass |
| Collar Type | Stepped M6 flanged collar (0.39 in diameter) |


















