Schaller M6 Mini Guitar Tuning Machine
The Schaller M6 Mini guitar tuning machine delivers legendary performance in a smaller, lighter format engineered for precision and tuning comfort. Featuring an advanced 1:18 gear ratio, it ensures precise, smooth, and highly stable adjustments. Its compact dimensions make it an ideal choice for Stratocaster-style instruments, compact headstocks, and 12-string guitars.
Crafted with premium materials, all string posts are precision-machined from high-grade brass to guarantee wear-free performance and exceptional pitch stability. The enclosed housing comes permanently lubricated with Schaller special grease for entirely maintenance-free operation. Every component is surface-finished and micro-machined to ensure smooth self-locking drive mechanics.
Installation is streamlined thanks to the stepped M6 collar design, featuring a 0.39-inch diameter step that centers the string post securely through the threaded bushing without requiring stepped headstock drilling. This innovative structure eliminates tilt torque and reduces mechanical stress on both the post and mounting hardware.
| Gear Ratio | 1:18 |
| 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 threaded bushing |
| Button Bore Hole | 0.17 in diameter with 0.14 in drive flat |
| Brand | Schaller |
| Product Type | Guitar Tuning Machine |
| Material | Brass / Metal |
| Product Weight | 0.77 lb |




















