Schaller M6 180 Guitar Tuning Machine
The Schaller M6 180 guitar tuning machine represents precision engineering with a refined 1:18 gear ratio, delivering velvet-smooth and highly accurate tuning stability. Building on the legendary closed-housing design established in 1966, this upgraded model features CNC-machined components and a self-locking drive mechanism for reliable operation.
Crafted with premium high-grade brass string posts fitted directly into the robust housing, each tuner ensures long-term wear resistance. The innovative stepped M6 flanged collar allows for straightforward mounting and consistent center alignment without requiring stepped peghead boreholes, eliminating lateral tilting forces and relieving pressure from the mounting screws.
Equipped with permanent internal lubrication via specialized Schaller grease, these tuning machines remain completely maintenance-free throughout their lifespan. Designed to drop into standard setups seamlessly, the M6 180 combines classic aesthetics with modern mechanical advancements for demanding musicians.
| Brand | Schaller |
| Series | M6 Series |
| Model | M6 180 |
| Product Type | Guitar Tuning Machine |
| Gear Ratio | 1:18 |
| Post Material | High-Grade Brass |
| Lubrication | Schaller Special Grease (Maintenance-Free) |
| Button Bore Hole | Diameter 0.17 in (4.2 mm) with driving flat 0.14 in (3.6 mm) |
| 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) |
| Item Weight | 0.79 lb |
