Schaller M6 180 Guitar Tuning Machine
The Schaller M6 180 guitar tuning machine delivers outstanding precision and tuning comfort with an advanced 1:18 gear ratio. Continuing the legacy of the original sealed design established in 1966, this modern iteration incorporates high-precision CNC machining and premium brass string posts for maximum stability and wear resistance.
Equipped with an innovative stepped M6 washer, the tuner ensures straightforward mounting and continuous centering of the string post via the threaded bushing. This specialized design eliminates tilting torque and relieves mechanical stress from both the post and the rear mounting screw without requiring stepped peghead drilling.
Engineered for enduring reliability, all enclosed components are permanently lubricated with Schaller special grease for entirely maintenance-free operation. The self-locking drive mechanism provides smooth, sensitive, and unwavering tuning performance across all playing conditions.
| SKU | 10010671.01.37 |
| Brand | Schaller |
| Series | M6 Series |
| Model | M6 180 |
| 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 threaded bushing |
| 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 | High-Grade Brass |
| Lubrication | Permanently lubricated with Schaller special grease |
