Schaller M6 180 Guitar Tuning Machine
The Schaller M6 180 guitar tuning machine delivers state-of-the-art precision and smooth operation with an upgraded 1:18 gear ratio. All components are CNC-machined to exacting tolerances and surface-finished, featuring a self-locking drive mechanism that guarantees consistent, ultra-fine tuning stability.
Equipped with premium brass string posts precisely fitted into the housing, these tuners offer unmatched wear resistance and long-lasting tuning reliability. Closed-housing construction is permanently lubricated with Schaller special grease for completely maintenance-free performance.
An innovative stepped M6 flanged collar allows straightforward installation and self-centers the string post through the hollow screw, preventing tilting force and eliminating the need for stepped peghead drilling.
| Gear Ratio | 1:18 |
| Weight per Single Tuner with Button (Small/Large) | Metal (1.27 oz / 1.34 oz), Pearloid (1.06 oz / 1.09 oz), Ebony (1.06 oz / 1.09 oz) including hollow screw |
| Button Bore Hole | Diameter 0.17 in (4.2 mm) with driving flat 0.14 in (3.6 mm) |
| Brand | Schaller |
| Product Type | Guitar Tuning Machine |
| String Post Material | High-Grade Brass |
| Lubrication | Schaller Special Grease (Permanent / Maintenance-Free) |
| Manufacturing Process | Precision CNC-Machined |
| Total Weight | 0.79 lb |
