Schaller M6 180 Guitar Tuning Machine
The Schaller M6 180 tuning machine delivers exceptional tuning precision and stability with its refined 1:18 gear ratio. All components are CNC-machined and finished to precise tolerances, featuring self-locking drive mechanics for smooth, sensitive, and reliable adjustments.
Equipped with high-grade brass string posts fitted directly into the housing, these tuners ensure zero wear and peak performance. The stepped M6 flanged washer centers the string post securely without requiring a stepped peghead bore, eliminating tilting torque and reducing pressure on mounting screws.
Permanently lubricated with specialized Schaller grease for maintenance-free operation, the M6 180 seamlessly retrofits standard pegheads without modification. Each set includes matching banjo bolts, flanged washers, and mounting screws for complete installation.
| Brand | Schaller |
| Product Type | Guitar Tuning Machines |
| Model | M6 180 |
| Gear Ratio | 1:18 |
| Post Material | High-Grade Brass |
| Button Bore Hole | 0.17 in (4.2 mm) diameter with 0.14 in (3.6 mm) drive flat |
| Weight per Single Tuner with Button (Small / Large) | Metal: 1.27 oz / 1.34 oz (36 g / 38 g), Perloid: 1.06 oz / 1.09 oz (30 g / 31 g), Ebony: 1.06 oz / 1.09 oz (30 g / 31 g) |
| Product Weight | 0.79 lb |
| Lubrication | Permanently lubricated with Schaller special grease |
