SKU: 10050270.02.53
Schaller M6 90 Guitar Tuning Machine
$27.98Price
The Schaller M6 90 tuning machine features a 1:18 gear ratio for precise and smooth tuning performance. Precision CNC-machined components with a self-locking drive ensure uniform, sensitive, and stable string adjustment across a wide range of playing conditions.
Equipped with high-grade brass string posts engineered for wear-free durability, this sealed tuning machine comes permanently lubricated with Schaller special grease for completely maintenance-free operation.
The innovative stepped M6 flanged washer centers the string post securely without requiring stepped headstock drilling, eliminating tilting moment and reducing pressure on mounting screws.
| Brand | Schaller |
| Product Type | Guitar Tuning Machine |
| Model | M6 90 |
| Gear Ratio | 1:18 |
| String Post Material | Brass |
| Lubrication | Schaller Special Grease (Maintenance-Free) |
| Button Borehole | Diameter 0.17 in (4.2 mm) with 0.14 in (3.6 mm) driving surface |
| Weight per Unit (Small/Large Button) | Metal: 1.27 oz / 1.34 oz (36 g / 38 g), Perloid/Ebony: 1.06 oz / 1.09 oz (30 g / 31 g) |
| Weight | 0.79 lb |
