Schaller M6 Mini Guitar Tuning Machine
The Schaller M6 Mini guitar tuning machine delivers legendary performance and precision in a compact, lightweight format. Featuring a refined 1:18 gear ratio, it provides smooth, delicate adjustments and exceptional tuning stability. Designed specifically for smaller headstocks, Stratocaster-style guitars, and 12-string instruments, this tuner ensures effortless handling without added bulk.
Built to exacting standards, every closed tuner is permanently lubricated with Schaller special grease for completely maintenance-free operation. The high-grade brass string posts are fitted precisely into the housing to eliminate wear and ensure long-term reliability. A self-locking drive design maintains rock-solid pitch even during demanding playing conditions.
Installation is streamlined thanks to the innovative stepped collar design with a 0.39-inch diameter, which reliably centers the string post via the banjo bolt. This eliminates the need for stepped headstock drilling while removing tilting torque and relieving pressure from both the post and rear mounting screw.
| Brand | Schaller |
| Product Type | Guitar Tuning Machine |
| 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) |
| Button Bore Hole | Diameter 0.17 in with 0.14 in drive flat |
| String Post Material | Brass |
| Collar Diameter | 0.39 in |
| Mounting Screw Dimensions | M2.2 x 0.37 in |
| Product Weight | 0.13 lb |




















