Schaller M6 180 Guitar Tuning Machine
The Schaller M6 180 guitar tuning machine delivers outstanding precision and smooth tuning comfort with an improved 1:18 gear ratio. Designed as an evolution of the legendary original sealed tuner, it incorporates precision CNC-machined components and high-grade brass string posts for exceptional stability and wear-free performance.
Featuring the innovative stepped flanged washer, this tuner simplifies installation and maintains solid, permanent axis centering through the threaded bushing without requiring a stepped headstock hole. This mechanism effectively eliminates tilting torque while relieving mechanical pressure from both the post and rear mounting screw.
All enclosed internal components are permanently lubricated with specialized grease for completely maintenance-free operation. Built to precise dimensions, it offers seamless replacement capabilities for legacy sealed tuners while ensuring superior tuning reliability.
| Brand | Schaller |
| Model | M6 180 |
| Product Type | Guitar Tuning Machine |
| Gear Ratio | 1:18 |
| Post Material | Brass |
| Button Bore Diameter | 0.17 in (4.2 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) including threaded bushing |
| Lubrication | Permanently lubricated with Schaller special grease |
| SKU | 10010270.04.52 |
