Schaller M6 Pin Guitar Tuning Machine
The Schaller M6 Pin tuning machine delivers unmatched precision and smooth tuning comfort with an optimized 1:18 gear ratio. All components are CNC-machined to exacting tolerances, surface-finished, and permanently lubricated with Schaller special grease for completely maintenance-free operation.
Equipped with high-grade brass string posts meticulously fitted into the housing, this machine head provides maximum tuning stability and wear resistance. The innovative stepped M6 flanged washer centers the string post reliably through the banjonut, eliminating tilting torque and removing pressure from mounting components without requiring stepped drilling in the headstock.
Featuring a self-locking drive and solid pin alignment, the M6 Pin ensures consistent, sensitive, and rock-solid string response across various headstock configurations.
| Brand | Schaller |
| Model Number | 1003 |
| Product Type | Guitar Tuning Machine |
| 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 banjonut |
| Button Bore Hole | 0.17 in diameter with 0.14 in drive flat |
| Post Material | Brass |
| Product Weight | 0.13 lb |
| Lubrication | Schaller Special Grease (Maintenance-Free) |
