Schaller M6 135 Guitar Tuning Machine
The Schaller M6 135 guitar tuning machine offers precision engineering and tuning stability, featuring a 1:18 gear ratio for smooth and accurate adjustments. CNC-machined components and surface finishes ensure sensitive tuning and long-lasting durability.
Equipped with high-grade brass posts precisely fitted into the housing, this tuner maximizes stability and resists wear. The innovative stepped M6 flanged washer ensures straightforward installation and consistent center alignment without requiring a stepped peghead bore.
Permanently lubricated with Schaller special grease, all enclosed mechanisms remain completely maintenance-free. It shares identical mounting dimensions with its predecessor model, allowing for direct replacement without instrument modifications.
| Brand | Schaller |
| Model | M6 135 |
| Product Type | Guitar Tuning Machine |
| Gear Ratio | 1:18 |
| Weight per Single Tuner with Button (Small / Large) | Metal (1.27 oz / 1.34 oz), Perloid (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 surface 0.14 in (3.6 mm) |
| Product Weight | 0.13 lb |
| Post Material | Brass |
| Lubrication | Maintenance-free Schaller special grease |
