Schaller M6 Mini Guitar Tuning Machine
The Schaller M6 Mini Guitar Tuning Machine brings legendary M6 performance to a compact and lightweight format. Engineered with a precise 1:18 gear ratio, it delivers sensitive tuning control, velvet-smooth action, and outstanding pitch stability for standard guitars, Stratocaster-style builds, compact headstocks, and 12-string instruments.
Every sealed tuning machine is permanently lubricated with Schaller special grease for entirely maintenance-free operation. The high-precision brass posts and self-locking drive components are engineered to ensure smooth tuning with zero wear and tear over years of consistent play.
Equipped with Schaller's stepped collar design, the 0.39 in (10 mm) base reliably centers the string post through the banjo bolt without requiring stepped peghead drilling. This design eliminates tilt torque and protects both the post and mounting hardware from unnecessary tension.
| Brand | Schaller |
| Manufacturer | Schaller GmbH |
| Product Type | Guitar Tuning Machine |
| Model | M6 Mini |
| Gear Ratio | 1:18 |
| Post Material | High-Grade Brass |
| Lubrication | Schaller Special Grease (Maintenance-Free) |
| Weight per Single Tuner with Button (Small/Large) | Metal (1.2 oz / 1.3 oz), Perloid (1.0 oz / 1.1 oz), Ebony (1.0 oz / 1.1 oz) including banjo bolt |
| Button Bore Hole | Diameter 0.17 in (4.2 mm) with driving surface 0.14 in (3.6 mm) |
| Overall Product Weight | 0.77 lb |




















