- Determine the fingerboard radius of your instrument using the lower radius of the gauge, ensuring accurate measurements for optimal performance. - Utilize the corresponding upper radius of this gauge to find the correct height setting for bridge saddles, allowing for precise adjustments that enhance playability. - This gauge features the most common fingerboard radii, making it easy to measure the radius both above and below the strings, providing versatility for various instruments. - Crafted from high-quality materials, this product is 100% brand new, ensuring durability and reliability in your setup. Use scenarios: - Perfect for luthiers and guitar technicians who need to set up instruments to meet specific player preferences. - Ideal for musicians looking to adjust their guitar or bass for improved action and intonation, leading to a better playing experience. - A valuable tool for both amateur and professional players aiming to maintain their instruments in top condition. This fingerboard radius gauge stands out for its precision, ease of use, and compatibility with a wide range of stringed instruments, making it an essential addition to any musician's toolkit.