Schaller M6 Mini Guitar Tuning Machine

The Schaller M6 Mini guitar tuning machine delivers renowned tuning precision in a lighter, compact format ideal for smaller headstocks, 12-string guitars, and standard instruments. Engineered with a 1:18 gear ratio, it ensures smooth, highly accurate tuning adjustments and superior stability.
Featuring permanently lubricated, maintenance-free closed gearboxes filled with proprietary Schaller grease, each component is precision-manufactured for velvety, zero-backlash operation. High-grade brass string posts are fitted securely into the housing to withstand heavy string tension without wear or degradation.
The innovative stepped M6 flanged washer centers the string post securely through the hollow screw, eliminating tipping moments and taking mechanical stress off the post and rear mounting screws for extended longevity.
Brand
Schaller
Model
M6 Mini
Product Type
Guitar Tuning Machine
Gear Ratio
1:18
Post Material
Brass
Weight
0.77 lb
Single Unit Weight (Small / Large Button)
Metal: 1.2 oz / 1.27 oz, Perloid: 1.02 oz / 1.06 oz, Ebony: 1.02 oz / 1.06 oz (including hollow screw)
Button Bore Hole
Diameter 0.17 in with 0.14 in drive flat
Lubrication
Permanently lubricated (Schaller special grease)