The Saddle and Nut Radius Gauge with extra refills is a high-quality luthier tool made from durable cast iron with brass components. This essential tool is designed to accurately gauge the radius of guitar saddles and nuts, ensuring a smooth and precise finish for optimal performance. The included extra refills provide longevity and flexibility for multiple use cases, making it a valuable addition to any guitarist or luthier's workshop.
This product would be ideal for mechanics, engineers, and DIY-ers who need to accurately measure and adjust various radii such as bolts, pulleys, and bearings.