Schaller M6 Pin Guitar Tuning Machine
The Schaller M6 Pin guitar tuning machine delivers refined tuning precision and rock-solid stability with an upgraded 1:18 gear ratio. Designed to set the standard for enclosed tuners, it features high-precision CNC-machined components and self-locking drive mechanics for smooth, ultra-sensitive adjustment.
Crafted with premium brass string posts precisely fitted into the housing, this tuning machine provides maximum wear resistance and pitch stability. The innovative stepped M6 flanged washer ensures trouble-free installation and permanent center alignment of the post without requiring stepped headstock drilling.
Permanently lubricated with specialized Schaller grease for completely maintenance-free operation, this tuner eliminates tilting torque and reduces stress on both the post and mounting hardware. Built with twin mounting pins spaced 10 mm center-to-center, it provides secure positioning and robust performance.
| Brand | Schaller |
| Series | M6 Series |
| Product Type | Guitar Tuning Machine |
| Gear Ratio | 1:18 |
| Product Weight | 0.1 lb |
| Post Material | High-Grade Brass |
| Lubrication | Schaller Special Grease (Maintenance-Free) |
| Mounting Type | Two-Pin Fixing |
| Pin Spacing | 0.4 in (10 mm) Center-to-Center |
| Distance from Pin to Post Center | 0.3 in (8 mm) |
| Button Bore Hole Diameter | 0.2 in (4.2 mm) with 0.1 in (3.6 mm) Drive Surface |
