top of page
Schaller M6 90 Guitar Tuning Machine
SKU: 10050471.05.36

Schaller M6 90 Guitar Tuning Machine

$30.56Price
color
Nickel
Chrome
Black
Gold
Ruthenium
Configuration
Single Left
6 Left
3 Left + 3 Right
Single Right
Button
Small Metal
Large Metal
Small Perloid
Large Perloid
Small Ebony
Large Ebony
Quantity
The Schaller M6 90 guitar tuning machine delivers outstanding precision and tuning comfort with its refined 1:18 gear ratio. CNC-machined components and premium brass posts ensure velvety smooth operation, reliable self-locking performance, and long-term wear resistance.


Featuring the innovative stepped M6 flanged washer, this tuner reliably centers the string post via the threaded bushing without requiring stepped headstock drilling. This design eliminates tilting torque and reduces mechanical stress on both the post and the rear mounting screw.


Permanently lubricated with Schaller special grease for entirely maintenance-free service, the M6 90 shares identical installation dimensions with its predecessor model for direct, hassle-free replacement on your instrument.


Gear Ratio1:18
Weight per Single Tuner with Button (Small/Large)Metal (0.08 lb / 0.08 lb), Perloid (0.07 lb / 0.07 lb), Ebony (0.07 lb / 0.07 lb) including threaded bushing
Button Bore HoleDiameter 0.17 in with driving surface 0.14 in
Product Weight0.79 lb
Post MaterialHigh-Grade Brass
LubricationSchaller Special Grease (Maintenance-Free)
SeriesM6 Series
SKU1005
    • Facebook
    • Instagram
    • TikTok
    • YouTube
    • X

    You might also like

    bottom of page