TIMESETL 17 Pcs Guitar Luthier Tools Including 4 Guitar Notched Radius Gauges, 9 Understring Radius Gauge Luthier Tools, 32 Blades Feeler Gauge, String Action Gauge Ruler and 2 Fingerboard Guards

【4 Notched Radius Gauge】Include 2 narrow radius gauges and 2 wide radius gauges in 7.25”, 9.5”, 10”, 12”, 14”, 15”, 16”, 20 ” radius, stays parallel to the fingerboard, quickly and accurately find the curvature of a fingerboard or bridge with these radius gauges without taking the strings off.guitar feeler gauge set guitar radius gauge set, 【9 Understring Radius Gauge】Including 7.25", 9.5", 10", 12", 14", 15", 16", 17" and 20" radius, can be applied to accurately measure fret board radius, saddle radius nut radius from either the top or the bottom radius surface, a must have for bass guitar maintain and adjustment.guitar string action gauge radius gauge set guitar, 【Foldable Feeler Gauge】32 hardened, tempered steel blades, measurement from 0.0015 inch (0.038 mm) to 0.035 inch (0.889 mm), it is a guitar common spacing chord distance measure tool, chrome plated main shaft for easy clean up and professional look.guitar gauges radius gauge guitar guitar string radius gauge, 【String Action Ruler】Each gauge is printed with a useful decimal and metric conversion chart. Provides precise and accurate measurements not only for string action, but can also be used in measuring nut height, string to pole distance and fret slot depth.radius gauges guitar guitar tools luthier tools, 【Widely Application】Suitable for measure string instruments such as electric guitar, electric bass, acoustic guitar, acoustic guitar, electric box guitar fretboard measured in radians, radians to adjust the strings piano code.string action gauge radius gauge guitar action