Schaller GrandTune Guitar Tuning Machine

The Schaller GrandTune combines stylish vintage design with precise tuning behavior and exceptionally smooth performance. Engineered as a perfected classic open-gear tuning machine, it features an exposed gear and worm screw configuration without synthetic polymer coatings for optimal resonance.
With a refined 1:18 gear ratio, this machine head provides unmatched tuning precision and longevity. Its ultra-precise contact surfaces create ideal stick-slip characteristics that resist wear and aging over extended use.
Equipped with permanently locked and sealed screw joints, the GrandTune ensures maintenance-free operation. Standard dimensions allow direct installation or replacement on standard production guitar headstocks.
Brand
Schaller
Model
GrandTune (GT-Single)
Product Type
Guitar Tuning Machine
Gear Ratio
1:18
Product Weight
0.1 lb
Mounting Hardware Included
Yes