Guitarists and luthiers often need to move between imperial and metric measurements when measuring string gauges or nut slots. Our Guitar String Gauge Converter provides high-precision translation between decimal inches (e.g., .010) and millimeters. Whether you're setting up an electric guitar for 'light' gauges or an acoustic for 'heavy' bronze strings, our tool ensures your engineering measurements are spot-on.
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Guitar String Specification Converter
Convert guitar string diameter between decimal inches and millimeters for electric and acoustic guitars. Fast, free, and 100% private browser tool.
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About Guitar String Specification Converter
1
Input Inches
Enter the gauge (e.g., .010, .046).
2
See Metric
Check the equivalent diameter in millimeters.
3
Review Results
Verify the output looks correct before using or downloading it.
4
Save Your Output
Click the download or copy button to export your results to your device or clipboard.
Key Features
Luthier-Grade Precision
Converts strings with 4-decimal-place accuracy for precise setup work.
Electric & Acoustic Presets
Provides common gauge sets for standard, light, and heavy playing styles.
Tension Guidance
Includes general insights on how thickness affects string tension and playability.
Frequently Asked Questions
It refers to a set where the high E string is .010 inches thick.
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