Schaller M6 Mini Guitar Tuning Machine
The Schaller M6 Mini Guitar Tuning Machine delivers legendary precision and tuning comfort in a smaller, lightweight design. Featuring an advanced 1:18 gear ratio, it ensures precise, smooth, and highly stable tuning adjustments. Its compact footprint makes it an ideal fit for smaller headstocks, 12-string guitars, and Stratocaster-style instruments.
Every sealed machine head is lubricated for life with Schaller special grease, rendering it entirely maintenance-free. High-precision brass posts are meticulously fitted into each housing to provide wear-free longevity and exceptional tuning stability. Surface-refined parts and a self-locking drive work together to maintain delicate, reliable operation under string tension.
Installation is streamlined thanks to the innovative stepped flange washer, which securely centers the post via the banjonut and removes the need for a stepped peghead bore. This design eliminates tilting torque and protects both the string post and mounting screw, ensuring reliable, long-lasting performance.
| Brand | Schaller |
| Manufacturer | Schaller GmbH |
| Gear Ratio | 1:18 |
| Product Weight | 0.13 lb |
| Weight per Single Tuner with Button (Small / Large) | Metal (1.2 oz / 1.27 oz), Pearloid (1.02 oz / 1.06 oz), Ebony (1.02 oz / 1.06 oz) including banjonut |
| Button Bore Hole | 0.17 in diameter with 0.14 in drive flat |
| Post Material | Brass |
| Lubrication | Permanently lubricated with Schaller special grease, maintenance-free |




















